Updated: 02/13/2018

Performix SST employees, have you ever taken your own product? We decided to take ingredients, side effects, customer service quality and clinical research. There were hundreds of user experiences to scour through. We narrowed it all down and condensed it to give you the info you need.

Performix SST can be purchased using their Official Site or through Amazon.

Performix SST Readers: Click here to find out why we're giving away samples of our product, Burn HD.

What is Performix SST?

Performix SST is a liquid thermogenic capsule that supposedly improves the body’s ability to burn fat, boosts focus, and increases energy. The company makes the capsule using what they call “TERRA Intelligent Dosing.” This means the capsules have layers that keep the body from the active ingredients from dispersing them too soon.

Products Similar to Performix SST

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Who Makes Performix SST?

Corr-Jensen, Inc., a company located in Colorado, makes Performix SST. Matt Hesse, a former high school wrestler who became passionate about fitness and health after suffering a back injury, founded Corr-Jensen. After serving in the U.S. Army, Hesse founded the company in 2007.

Performix SST Company Profile

  • Name: Corr-Jensen Inc.
  • Headquarters: Colorado, US
  • Address:  221 South Cherokee Street, Denver, CO 80223, United States
  • CEO, Founder, and Director: Matthew Hesse
  • Founding year: 2007
  • Telephone: 303-468-4215
  • Better Business Bureau (BBB) rating: Despite an ‘A+’ on the BBB website, the page also signifies that the company is not BBB accredited.[1]

What is Performix’s TERRA Intelligent Dosing Technology?

The Performix website describes the TERRA Intelligent Dosing technology as “advanced multi-phase extended release” meant to have unparalleled results. Four layers comprise these tablets:

  1. Performix TERRA Pod Multi-Coating Matrix: This outer layer of the capsule appears to simply be the coating that encapsulates the ingredients.
  2. Dispersion Coating: This layer is supposed to give the capsule its extended-release properties.
  3. Hydrophilic Coating: This layer gives the capsule intelligent time-release delivery.
  4. TERRA Target Ingredients: This final layer likely contains the active ingredients of the supplement. It is probably the “TERRA Pod Ballistic Beadlet” that they refer to in the ingredients listing, though the website isn’t clear on the matter.

What all of this means is that the supplements work like other modified-release, or time-release, medications. It’s nothing new, in fact, this technology dates back to 1938, when the first patent associated with modified-release dosages was filed. [2]

The problem with using “smart time-release delivery” dosages is that research shows that sometimes the body does not entirely absorb them. Also, they tend to make a product more expensive than those that have an immediate release. [3]

Performix SST Customer Testimonials

Performix SST Phases

The thermogenic fat burner allegedly works in four different stages, with its “smart time-release delivery” of its ingredients happening slowly and over time with the use of thermogenesis and micro-layering technology.

The four stages, or “Terra Phases”, are (from the moment you take an SST capsule) as follows:

Terra Phase 1 (0-2 hours)

In this “introduction phase”, which begins after you swallow SST, the outer layer dissolves in your stomach and releases the micro-balls inside it, which then also dissolve and begin releasing some of the ingredients. This kicks in the supplement’s thermogenic process, making its stimulant contents boosts the user’s energy.

Terra Phase 2 (2-4 hours)

In the “chill phase”, users’ stomach breaks down more micro-balls and the second set of content releases. At this stage, you may experience cold sweats because the thermogenic energy boost you receive increases your body temperature.

Terra Phase 3 (4-6 hours)

This is the “sustain and block phase”, at which the Performix SST micro-balls continue steadily releasing a steady stream of key ingredients, keeping the supplement’s thermogenesis going.

Terra Phase 4 (6-8 hours)

The last, or “transition”, phase sees the final micro-balls releasing their contents. This functions as a blend aiming to help users recover from the strain. This final set contains 1000 mcg of Vitamin B-12, that supposedly protects users from feeling a crash that most people usually expect from using a supplement.

Nutrition Facts

Performix SST Ingredients

Performix SST consists of some ingredients. The active ingredients appear to be those in the TERRA Pod Ballistic Beadlet. These ingredients are:

TERRA Pod Ballistic Beadlet:

Diffusion Carrier Oil:

  • Medium Chain Triglycerides
  • Safflower Oil

The question is, do the active ingredients help with energy, focus, and fat loss? Let’s take a look at what science has to say.

Caffeine Anhydrous

The word “anhydrous” simply means something that does not contain water. So, caffeine anhydrous would be caffeine without water. The idea is that caffeine anhydrous might be more potent because it isn’t “watered down.” However, studies indicate that caffeine anhydrous is no more effective than the caffeine found in a cup of coffee.

In one study conducted at the University of North Carolina-Chapel Hill, researchers tested the effects of caffeine anhydrous, coffee, and a placebo on strength and sprint endurance. They concluded that neither coffee nor caffeine anhydrous had any more effect on strength than the placebo did. They also noted that there was “no clear difference” between coffee and caffeine anhydrous on endurance. [4]

There is evidence that caffeine improves mental alertness. However, in one study, the effects of caffeine on mental performance showed that it was effective only under specific circumstances.

For example, caffeine improved memory when the participant was tired and less alert. But, when participants did tasks that required them to use their working memory, they performed more poorly after taking caffeine. [5] [6]

So, it appears that the use of caffeine as an ingredient does support the claim that Performix SST can, under the right circumstances, help with focus and energy. However, the scientific evidence suggests that caffeine anhydrous is no more effective than just drinking a cup of coffee.


Ashwagandha is a plant that we find in India, Africa, and the Middle East. Its name is a combination of two Sanskrit words: “ashva,” which means horse, and “gandha,” which means smell. It is so named because of the uniquely horse-like smell of its roots. [7]

People used ashwagandha to treat many things. Some people believe it may be useful in treating some kinds of cancer, anxiety, and even Alzheimer’s disease.

However, scientific research surrounding ashwagandha has primarily been on animals, so there isn’t enough evidence to determine its effectiveness in humans. Much more research is necessary to determine how the herb affects people. [8]

Aside from the fact that there isn’t sufficient scientific evidence to back this ingredient, we have another concern. We’re not sure what the makers of Performix SST intend for the ingredient to do. It’s used for many things, primarily relieving stress, but none of its uses have anything to do with mental alertness, energy, or fat-burning. [9]

Bitter Orange

Bitter orange originally grew in Africa and Asia, but today it grows nearly all over the world, including in the United States.

Image result for bitter orange

Traditionally, people used bitter orange to treat constipation and other digestive ailments. Today, we often use it in supplements for weight-loss.

The research surrounding bitter orange’s effectiveness for weight loss is conflicting. According to WebMD, some research suggests that using bitter orange along with caffeine and St. John’s wort might be useful in reducing weight. But, other researchers say that it has no effect. [10]

Synephrine HCL

This is another name for bitter orange. Synephrine HCL is the substance in its salt form, which can make it easier for the body to absorb. [11] [12]

Huperzine A

Huperzine A comes from a plant called Chinese club moss. Creating huperzine A requires a great deal of laboratory work. The result is a purified substance that many argue should be considered a drug, not a supplement, and regulated as such. Huperzine A stops the breakdown of acetylcholine, which is a neurotransmitter. [13] [14]

Although some people use huperzine A to improve energy and alertness, there is insufficient evidence that it is useful for either. However, there is some emerging evidence that huperzine A may be useful in treating Alzheimer’s disease. Because of its ability to prevent acetylcholine from breaking down, it may increase the level of neurotransmitters in the brain, thereby protecting nerves and improving memory.

Experts at the Mayo Clinic caution that scientists haven’t conducted enough research yet to determine its effectiveness in humans or its safety. [15]

Yohimbine HCL

Yohimbine comes from the Yohimbe tree, an evergreen that grows in parts of Africa. We make medicines and supplements from its bark. Although many supplements use yohimbine, the correct amount of the substance is often inaccurate in the labelling. Performix SST does not specify the amount of yohimbine HCL. [16] [17]

The evidence surrounding yohimbine for weight loss is inconclusive. In one study involving soccer players, researchers found that yohimbine supplementation did aid in fat loss. And, in a review of several supplements for weight loss, including yohimbine, researchers found “encouraging data but no evidence beyond a reasonable doubt” as to its efficacy. [18] [19]

Mucuna Pruriens

Image result for mucuna pruriens

Mucuna pruriens is a type of legume that grows in tropical regions. We also know it as cowhage and velvet bean. Many people use it as a supplement for the treatment of Parkinson’s disease because it is a source of levodopa or L-DOPA. It allegedly increases dopamine levels in the brain. Dopamine is a neurotransmitter. However, the body breaks down the majority of the L-DOPA in mucuna pruriens before it even reaches the brain, so it isn’t likely to be very effective. [20] [21]

Mucuna pruriens may be beneficial for boosting mood and relieving symptoms of depression, so it’s possible that taking Performix SST will make you feel good. However, that won’t help you lose weight. [22] [23]

Piper Nigrum

Piper nigrum is the scientific name for black pepper. People often use it with supplements to improve the absorption of certain substances. It helps with absorption by blocking enzymes that interfere with some molecules. Therefore, the addition of this ingredient might help the body to absorb other ingredients but appears to have no benefit on its own. [24]

What Does it Do?

Performix SST Nutrition Facts

The nutritional information on the Performix SST label indicates that a two-capsule serving contains ten calories. It also contains:

We appreciate that the supplement contains niacin, which is another name for vitamin B-3, and vitamin B-12. It’s just too bad there are calories and fat in a product that supposedly helps with weight loss.

Does it Work?

What Does Performix SST Do?

The official Performix website makes three specific claims about Performix SST.

Ballistic Body Energy: They claim that the ingredients will support energy levels during a workout and stimulate thermogenesis, a process in which the body burns calories to produce heat.

Fat Metabolism: The website says that Performix SST improves resting metabolism, so the body burns fat faster and creates lean muscle mass.

Enhanced Mental Focus: Performix SST supposedly gives users better “mental drive” all day long, while also promoting “positive mood, alertness, and mental focus.”

Image result for performix sst

Side Effects

Does Performix SST Work?

They market Performix SST as a weight loss supplement. And, while some of the ingredients may help you lose a little weight, there is insufficient evidence to support its effectiveness for significant or long-term weight loss.

Performix SST also supposedly increases energy levels. It’s true that the caffeine might give you a little pick-up, but you could get that from a good cup of coffee.

As for the mental focus that the makers of Performix SST claim the supplement will provide, the scientific evidence is simply lacking. You might get a little boost in focus from the caffeine, but there’s little proof that any of the other ingredients will do much for your brain.


Are There Performix SST Side Effects to Worry About?

Unfortunately, the ingredients in Performix SST have many potential side effects, and some of them are quite serious. We’re particularly concerned about a few of the ingredients since many experts warn against using them.

For example, the Mayo Clinic actually suggests that people avoid weight loss supplements containing bitter orange because of potential side effects, like:

The possible side effects of yohimbine could also be an issue. They include:

  • Extreme anxiety [17]
  • Tremors
  • Dizziness
  • High blood pressure
  • Increased heart rate
  • Nausea
  • Vomiting

Other possible side effects include irritability, headaches, increased sweating, skin flushing. [26]

Large doses of ashwagandha can cause:

  • Vomiting
  • Diarrhea
  • Upset stomach [27]

Since we don’t know how much ashwagandha is in Performix SST, we can’t be sure if the dosage will cause these side effects.

The side effects of caffeine may include:

  • Insomnia
  • Nervousness
  • Irritated stomach
  • Vomiting
  • Nausea
  • Increased heart rate
  • Increased rate of respiration [28]

While side effects may not occur in all people, it’s important to be aware of the possibilities when taking any supplement. We’re always concerned when we see ingredients like bitter orange and yohimbine in a supplement since they can cause serious problems.


Performix SST Benefits

As far as we can tell, the only real benefit of taking Performix SST is that it might give you a little energy boost due to the caffeine in it. However, we cannot support its ability to help you lose weight or increase your mental focus since there is little clinical research that supports such claims.


Performix SST Pros & Cons


  • Interesting set of ingredients
  • Some positive reviews
  • Boosts energy with caffeine content
  • “Terra smart release system”


  • Some dangerous ingredients
  • Lots of ingredients with side effects
  • Quite expensive, and more expensive on the official website than on Amazon
  • Mostly negative or non-existent reviews
  • Uses a proprietary blend, making it impossible to tell exact amount of each ingredient
  • Little to no clinical research to support its claims
Weight Loss

What Does Performix SST Cost?

You can purchase Performix SST on the official website and through other online retailers. It may also be available at the physical locations of some stores, such as GNC.

performix sst cost

Performix SST sells for $59.99 for 60 liquid capsules on the official website. Since the directions say to take two capsules per day, that’s a one-month supply. It’s not exactly the most cost effective supplement out there.

Bottom Line

Where to Buy Performix SST

Official website – $59.99 per 60 capsules.

GNC.com – $59.99 per 60 capsules.[29]


  • $49.50 per 60 capsules.[30]
  • $45.42 per 30-day powder supply[31]

As you can see, buying Performix from the official website isn’t really cost effective, which is a very strange tactic for a company.

Performix SST Directions

The directions for Performix SST state to take two capsules in the morning before eating.

They suggest that users should test their tolerance to the supplement by starting with one capsule per day and working up to two.

You should not combine the supplement with any other products that contain stimulants or caffeine.

They also recommend not taking it within six hours before going to bed.

Performix SST Weight Loss

While Performix SST supposedly helps with weight loss by burning fat, the scientific evidence doesn’t convince us. Also, there are many users comments that state the product didn’t help them lose any weight.

What Users Are Saying

“Tons of energy without the jitters! Will order again”

“I take two pills first thing in the morning, wait a half hour and then eat breakfast. This is a decent product. It is a bit expensive per serving.”

“This product is okay for eliminating water weight and generally energy. That said, I didn’t lose any weight with this supplement, which is what I imagine most people are looking for. Given the price, I wouldn’t buy again.”

Also: read our Burn HD Weight-Loss Kit review »Performix SST Ingredients

The Bottom Line on Performix SST

Through the course of our exhaustive research, we were able to reach a conclusion about Performix SST. First, we can say that we believe it may produce results regarding energy because of the caffeine content. We also like that the company behind Performix SST has been around for a while and seems to have a good reputation. However, we are concerned about a few things:

  • There is insufficient scientific or clinical proof that the ingredients in Performix SST can produce real and lasting weight loss results.
  • Many users reported negative feedback, stating that the supplement did not affect them.
  • They do not hold a Better Business Bureau rating.
  • The ingredients of Performix SST have numerous potential side effects.

If you’d like to melt away those extra pounds, we suggest going with a product that has no ties with harmful side effects and gives you a list of ingredients that published clinical data support.

Among the best products we’ve seen this year is our product called Burn HD. The supplement is formulated with four clinically-tested ingredients. You can often find results in publications such as The American Journal of Clinical Nutrition.

Also, we’re so confident that you’ll love our supplement that we’re offering a 2-Week Sample, which is a good sign.

Image result for performix sst

Learn More About Burn HD »
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Performix SST

What are the side effects of Performix SST?

An alternative use of the name, Performix SST side effects may include jitters, nausea, insomnia, increased heart rate and elevated blood pressure, according to reviews we found.

What is in Performix SST?

Performix SST ingredients include caffeine anhydrous, Sensoril ashwagandha extract, Advantra Z bitter orange extract, n-methyltyramine, hordenine, tyramine, octopamine, synephrine hcl, Huperzine A, yohimbine hcl, mucuna pruriens, Bioperine black pepper, diffusion carrier oil, medium chain triglycerides, safflower oil and conjugated linoleic acid.

How do I know if Performix SST is right for me?

Choosing the right product is the #1 question asked by DietSpotlight readers. We recommend trying any product before buying it and know that finding a product with a sample offer is near impossible - so we created our own product, Burn HD, with scientifically backed ingredients.

Click here to get your sample of our powerful fat burner today.

What is the active ingredient in Performix SST?

The active ingredient in Performix SST is the Suspension Super Thermo Complex.

Does Performix SST work?

We didn’t find any clinical research. We know that caffeine can boost metabolism and energy, but there are plenty of other proven ingredients that make a formula better than just this stimulant. The conjugated linoleic acid  is another common ingredient, but human studies are lacking.

How much does a bottle of Performix SST cost?

A bottle of Performix SST costs $109.99 for a 60 capsules, lasting 30 days.

Where can I buy Performix SST?

Performix SST can be purchased using their Official Site or through Amazon.

How do you take Performix SST?

You take two capsules in the morning on an empty stomach. The company recommends not taking within six hours of bedtime.

Is Perform available in any other forms?

Yes, you can purchase the supplement in powder form. You mix three scoops in eight ounces of water or other liquid. It is not recommended to take more than this in one day or within six hours of bedtime.

Can I take Performix SST if I have allergies?

We suggest seeking the advice of your healthcare provider prior to using. The Performix SST label states that it’s produced in a facility that processes eggs, fish, shellfish, tree nuts, peanuts, soybeans and wheat.

Who makes Performix SST ?

Performix LLC makes Performix SST.

Does Performix SST come with a guarantee?

We didn’t find mention of a guarantee.

Performix SST Ingredients

Performix SST claims to be a "Super Thermogenic" offering "Ballistic Energy." Most often, this type of language means caffeine, or another stimulant, is the first ingredient in the mix. In this case, that is 100% true. As a matter of fact, there are multiple strong stimulants.

Performix SST Ingredients and Supplement Facts

Serving Size: 2 Capsules
Serving Per Container: 30
Amount per Serving% DV
Performix Suppression Super Thermo Complex1172mg*
- Caffeine Anhydrous200mg*
- Sensoril**
- Ashwagandha Extract**
- Advantra Z**
- Synephrine HCL**
- Huperzine A Extract**
- Yohimbine HCL**
- Mucuna Pruriens**
- BioPerine**
Diffusion Carrier Oil**
- Medium Chain Triglycerides**
- Safflower Oil**

Other Ingredients: Gelatin, sucrose, starch, silica, povidone

We researched Performix SST ingredients so you can get the information you need.


Caffeine [1] is a bitter stimulant that is usually found in coffee, tea, and soda. When consumed in the right amounts, it can have significant health benefits, but in excess, it can cause some negative side effects.

What Is It Supposed To Do?

As a stimulant, caffeine can help boost energy, treat migraines, and aid in mental awareness.

Clinical Research

According to a study published in International Journal of Obesity and Related Metabolic Disorders: Journal of the International Association for the Study of Obesity, “In this 6-month placebo-controlled trial, herbal ephedra/caffeine (90/192 mg/day) promoted body weight and body fat reduction and improved blood lipids without significant adverse events.”

Ashwagandha Extract

Ashwaganda is a plant, and an extract derived from its roots and berries are used in some medicines. It has a very strong smell and is used primarily in Indian, Ayurvedic, and Unani cultures.

What Is It Supposed To Do?

Ashwaganda extract is used to help treat anxiety, insomnia, skin conditions, liver disease, fertility problems, and arthritis.

Clinical Research

According to a study published in the Journal of the International Society of Sports Nutrition, “This study reports that ashwagandha supplementation is associated with significant increases in muscle mass and strength and suggests that ashwagandha supplementation may be useful in conjunction with a resistance training program.” Nothing was said about its ability to aid in thermogenesis. [2]

Bitter Orange

Bitter orange, also known as synephrine, is a plant used as a flavoring agent and an ingredient in supplements. It has become a popular aspect of many weight-loss products.

What Is It Supposed To Do?

Bitter orange is primarily sold under the pretense that it can help aid in weight-loss. However, it is also used to help an upset stomach, gastrointestinal disorders, anemia, diabetes, kidney disease, bladder disease, frostbite, and general pain.

Clinical Research

According to a study published in Journal of Medicine, “Three studies reported increased metabolic rates when ingesting Citrus aurantium products, however, at least two of these studies were acute.”

One that’s on our radar is one called Dietspotlight Burn. It’s backed by science and contains clinically-tested ingredients. Click above to learn more.

Performix SST Scientific Abstracts

Caffeine Anhydrous

One of the world’s most common and well liked substances is caffeine. Caffeine’s effect on enhancing physical performance and stamina has been researched for decades. Categorized as a soft stimulant used by athletes for the mere intention of increasing activeness, many studies frequently found that caffeine enhances cardiovascular activity and that the effect on short term high power exercises is less notable. While athletes are not only ones that use caffeine for performance and body structure reasons, there is an absence of research on the effects of caffeine for recreational use. [1]

Ashwagandha Extract

It has been speculated by scientists that ashwagandha has a lot of health enhancing properties that come from its antioxidant steroidal alkaloids and lactones, mostly the withanolides. Performing as an innate adaptogen in the body ashwagandha could battle stress and help with weight loss. Cortisol is a stress hormone in the body that can also promote obesity, it has been reported that ashwagandha has the ability to decrease levels of cortisol up to 26 percent. Antioxidants in ashwagandha could make general health better and encourage the burning of fat. It has been suggested that ashwagandha be used as a supplemental approach for increasing energy and weight loss through the reduction of stress. [2]

Advantra Z

Bitter orange (Advantra Z) has been researched for years, more than 30 scientific studies and reviews back the safety and effectiveness of bitter orange. Through research studies it has been shown that bitter orange or supplements that include bitter orange have a positive effect on metabolic rate, weight loss, and decreasing body fat with no harmful effects. Studies have also found that there bitter orange is safe and does not have a negative effect on heart rate or blood pressure. It has been stated that there have been no reports of harmful effects of bitter orange since 1969. [3]

Synephrine HCL

Synephrine is another form of bitter orange and studies propose that bitter orange boosts the disbursement of energy and fat breakdown as well as it slightly suppressing appetite. Bitter orange has replaced the ingredient ephedra in a lot of products since ephedra was banned by the FDA in 2004. Many studies have been done on bitter orange and its influence on weight loss, but it is difficult to understand results because the bitter orange is most often mixed with other ingredients in weight loss supplements. [4]

Huperzine A Extract

Typically used for Alzheimer’s disease, huperzine A is a Chinese herb extract. Studies have found that it seems to have positive results on the enhancement of mental function and everyday living activities in those with the disease. [5]

Yohimbine HCL

A chemical that is found in yohimbine bark could increase metabolic rate, decrease hunger, and boost fat burning to assist with weight loss. One initial trial did find that yohimbine was not effective for weight loss. A double blind study conducted showed that women taking 5mg of yohimbine four times daily along with a weight loss diet plan lost a considerable amount of weight as compared to those who took a placebo. Another related study found no weight loss advantage of yohimbine compared with a placebo. [6]

Article Sources
Summer Banks Dietspotlight Author
About the Author:

Summer Banks, Director of Content at Dietspotlight, has researched over 5000 weight-loss programs, pills, shakes and diet plans. Previously, she managed 15 supplement brands, worked with doctors specializing in weight loss and completed coursework in nutrition at Stanford University. full bio.

86 Performix SST Reviews

  • Bismark

    How long do I have to wait after taking this product if I want to have a beer?

    • Anna (Editor)

      Hi Bismarck. There’s no information relating to using Performix SST and drinking alcohol. Research shows that taking caffeine makes you more alert, but drinking alcohol has the opposite effect.

  • Ramya

    Is it safe to take it while being on my period?

    • Veronica

      Hi Ramya! There’s no indication of the ingredients in Performix SST effecting a person in on their period. With that being said, we don’t know your medical history. It may be best to discus supplement use with your physician, so they can accurately address your concern.

  • Marina

    Today my first day!! I hope performix wok !! I

  • Ashley

    I started this 5 days ago… Im 29 yr old, 5’5″, 177lbs, mother to 3 under 8yrs old and work a full time job. GNC recommended this product to help me boost my weight loss. I was told to take it with a daily vitamin and on an empty stomach. Day 1— took as recommended and boy did I get the boost of energy and also got really hot!!! I pulled the AC down to 60 in my house and was running around cleaning like crazy. I felt great!! About 2 hours later I got a horrible headache and felt very dizzy. The headache lasted off and on all day. I ate my recommended calories in healthy foods, but still it still didnt go away. Day 2— took 1 pill and the vitamin and experienced about the same with the headache and dizzy spells. Day 3— after research I decided to drop the vitamin and just take 1 pill and WOW Im in love!! I feel great during the day at work and have been staying on top of my recommended calorie intake. I haven’t weighed myself yet… Im trying to hold out till the week mark, but I feel a lot better. The boost of energy does fall during the afternoon and during my late afternoon workouts it does seem really hard. I sweat more than ever and get tired a lot faster, but sadly due to my work schedule this is my only time to workout. I would suggest to anyone that is starting this product to start with 1 pill and workout shortly after taking it so that you have the energy. Good luck to all!!

    • Kendra

      I have purchases it but never started using it; do I take it with water?

      • Richard (Editor)

        Hi Kendra. On the label, it doesn’t state if you can or can’t take Performix SST with water. It only suggests using on an empty stomach.

  • Jenny Jasso

    We love me and my husband have been taking it since starting it 3 weeks ago we have each lost over 20 pounds with changing our diets and exercising a bit

  • Andrew

    Performing SST- I’m pretty much your average Joe. In my opinion, it works great for me. I just took my last capsule 2 days ago and I’m out…need more. This product does its job, but you got to stay on top of your workout/diet. As soon as i start my 1hr of cardio/calisthenics, I’m a little more focused and I seriously pour sweat. At the end of my workout, shirt is drenched in sweat. No side effects that I’ve noticed. So far, so good. This is just me though.

  • Kelly

    I’m on day 3. I am 5’5, 275lbs, and have hypothyroidism and lupus. I am obviously not in the best of shape. Definately hand to mouth disease. I decided to take this product out of curiosity because in the past I’ve tried it all without results. I recently have been trying to educate myself and repair my body with more natural foods, less crap. That by itself is hard after 40yrs of eating unhealthy. I expect side effects even if the sales person said may cause some caffeine related jitteriness. I asked about bathroom issues (yes I have IBS), they said no, no problems. Well so far he was true to his word. I did have to #1 a lot but that’s to be expected if people really thought about what heating up the core means. Plus it made me thirsty. No issues with #2, although I expected to have that problem and didn’t. I made the first day classic mistake of still having a tea in the am and soda with lunch but I honestly didn’t feel jittery at all. My heart didn’t feel like it was pounding either. I did find myself easily bored and wanted to find things to clean or do. I did notice I wasn’t snacking and not as hungry with my meals. But the first night I didn’t sleep. My eyes couldn’t stay open but my body and mind was restless. The next day I was able to go about my day with the same amount of energy and not tired. I did sleep very well the 22nd night though. I know it’s only been 2 days but I got on the scale and no was 4.2 pounds lighter, which could be the amount of water loss, but I’m going to see this through. Today being the third day I have a little heartburn but I can’t blame that on the product. I took this product with hope but no expectations and I will check in again by the end of the month to progress or not. Years of unhealthy habits, I am not one to expect miracles but even miracles need a little help.

  • Your NameAngela

    This is my third day on the pill, it turns my stool blue in color. Is this normal??

    • Anna (Editor)

      Hi Angela. Performix SST contains FD&C Blue #1. This is an FDA-approved synthetic dye produced from petroleum and found in food and pharmaceuticals. The gastro-intestinal tract doesn’t absorb all of the dye, so there’s a chance the dye can be found in the stool. If you’re looking for a weight loss pill, you may want to check out Dietspotlight Burn.

  • Darius Velasquez

    Im 19 years old and ive been trying nuerotropics back and forth for years, when i first bought the product i took two pills on an empty stomach and within 10 minutes got a huge rush of energy and focus. Throughout the day I stayed active and work was a breeze. Ill probably stay withbit

  • Military female

    I’ve been taking performix for 3 weeks now and work out 2-3 times a week due to my schedule. I wouldn’t say it’s that bad, I do feel like my pants are more loose. I don’t feel as bloated, I drink a lot of water/green tea. I use the bathroom a lot (number 1) due to drinking too much water, but that’s a good thing. The only complaint I have is, an hour or so after taking these pills, I get really hungry. Sometimes I feel like I’m starving. However I am 5’0 – 130lbs. I do get the cold sweats 30mins-1hour after taking these pills. I guess we will see what happens after I’m done with the bottle!

    • Steph

      I take this and have talked to a diet doctor and the extreme hunger feeling is your metabolism working extra! So, its a GOOD thing. 🙂 ive lost 30 pounds in these things and CLA with it as well works awesome.

  • Your NameMare

    I’ve been taking Performix SST for about 6 months now. At first, it gave me plenty of energy and I HAVE lost 12 pounds. 🙂 However, I’m not feeling the energy that I was when I first started taking it. Is it ok to take 3?

    • Anna (Editor)

      Hello Mare. According to the label, it states to not exceed the recommended daily intake and to use only as directed. The recommended daily intake is two capsules.

    • Jesse Joe Springfield

      You need to cycle the product. Ether take it 8 weeks on then 2 weeks off or 12 weeks on the 4 weeks off. You will notice you are a lot more tired once you are off them. I was for me at least.

  • vhinz

    if you dont follow the instruction it feels bad so must follow what the instruction said..

  • Michael

    I went to GNC because I’m 50yrs old now, don’t drink or smoke but have been feeling very fatigued lately. Wanted something for good energy and as I read these reviews I see this stuff is for weight loss, not what I asked for!!!!! Made me very hot, very sweaty, very itchy and today being day 4 I thought I had the flu most of the day!!! A garbage product!!!! Going in this week for a full refund!!

  • Charles

    Been taken it for two weak now along with the yellow bottle and going to the gym 6 days a weak. I have lost 12 pounds I have great energy it’s a good product. My only complaint is I have been itching I’m guessing it’s from the niacin should I just use one of the bottles and stead of mixing them .

    • Veronica

      Hello Charles. As it relates to mixing two supplements, the label states to not consume other supplements containing caffeine. Niacin (Vitamin B3) causes blood vessels to dilate, which in turn may result in the tingling sensation.

    • Jake

      What time of day did you take it? I’m sorry in school and workout right after, I’ve been taking it in the morning

  • Kevin

    I’m 36 yrs old, 5’6″ 197 lbs. I started taking performix sst 3 weeks ago with no set routine at the gym. I work a pretty hectic schedule so time is not in my favor. However with performix sst I have the energy and focus all day. I haven’t changed anything in my diet and lost an amazing 14 lbs. I definitely feel the difference and look forward to seeing the end result once I get in the gym. I take mine around 9am with no side effects what so ever and I take them on a empty stomach.

  • Yourjessica Name

    Love it.

  • Jennifer

    Started 8/16/2016. I am 51 years old 5ft9in 161lbs, a soccer player and have a family schedule that is crazy. I have taken other products and had some weird feelings and outcomes. Day one took 2 as directed felt okay not very hungry in any way but not wanting to over eat by the thought of I am on a diet supplement. I am not doing an exercise program with this just my daily routine, meaning playing soccer and walking when I can get it in. Still taking my vitamins and trying to maintain normal for whatever normal is for you personally. So well see what day 2 has in store.

  • Anna

    My husband and I have been taking this product for 3 months. His results have been much better since he faithfully goes to the gym and eats very well. In not getting the hang of it and the pounds are dripping off!!! You need to follow the directions. Start with 1 pill a day then try 2 a few weeks later. Don’t just jump to 2 off the bat! I have to eat within 10 minutes of mine or I get sick. I have energy all day and it curbs my appetite. A well balance diet and gym routine paired with this is the key! Don’t go to the gym?… Don’t eat right?… DON’T EXPECT RESULTS!!!!!!

  • Lenora White

    If this makes you sick on an empty stomach can you take to small bites of food then take the pill?

  • Mildred

    I am taking this product SST glow female thermogenic for a month now.I have a very excellent results.. Lose 7 lbs until my blood pressure go up..so what do you think …is there any ingredients of SST glow that makes my blood pressure up.pls help me I love this product and I still have two bottle stocked.

    • Jessica (Editor)

      Hi Mildred. The label mentions about not using the supplement if you’re sensitive to caffeine. It also mentions about consuming other products containing stimulants. If you have any medical conditions, you may want to reach out to your physician.

    • Sharon

      HI Anna are you still having that issue with your blood pressure

  • Margo Gauthier

    I have been in the SST performix Iridium for a little over two months now and love it. I am more focused, I have lost 25 lbs so far. I also do the Syntha-6 edge with the pills too which is a protein shake. I feel amazing and I really need the energy for what I do at home.

  • Robin

    I absolutely love the product and the energy that it gives me. My only concern is if it could cause false positive on drug tests as an amphetamine since I’m required to drug test monthly. Any feedback would be greatly appreciated.

    • Adrian (Editor)

      Hi Robin. We haven’t heard anything about Performix SST and failed drug tests. If you have additional concerns, you can speak with your pharmacist or physician about the ingredients. Another weight loss pill you may want to try is one called Dietspotlight Burn.

    • Joe

      I would highly recommend NOT taking this drug with any amphetamines, just for future reference. I have known some people who have very, very bad reactions from mixing them. Highly doubt it would make you test positive though

  • Robin

    this product gives me insane amounts of energy and I absolutely love it. My only concern is that it could cause false
    Positive on drug tests which I am required to take monthly. Are the ingredients safe to take while being drug test. I would hate to stop taking the product.

    • Adrian (Editor)

      Hi Robin. We haven’t heard anything about Performix SST and failed drug tests. If you have additional concerns, you can speak with your pharmacist or physician about the ingredients.

  •  Chew the pill??
    K (Verified User)

    I accidentally chewed this pill while taking it with water because I had a fear of choking on it… while I feel any effect

  •  Joe (Verified User)

    I’ve been taking Performix Iridium SST for a couple years now. I take it almost daily just for the caffeine. It’s far more easy to just swallow a pill before I wake up in the morning and stay steady throughout the day from the extended release. It’s cheaper than energy drinks but I usually just take one pill; when I start getting up to two it’s usually time to take a break and get my tolerance down. It’s not a huge weight burning deal but it does help keep the edge off my stomach. Two pills is strong and intense for me if I have a low tolerance, I can see why some people wouldn’t like it. But I can certainly accomplish a lot when I use it correctly. You can buy a bottle online on Amazon for like $40.

  • hessam (Verified User)

    How long should I use?

  • Anonymous (Verified User)

    Does it affect birth control?

    • Yedy Torres


      Due to possible interaction, we recommend to consult your primary physician to see if this product is right for you.

  • Ivan

    I think the people who had problem that this product didn’t take it correctly…I mean as I was reading the reciews, none of them said that they go to the gym at all. You can’t just take it and expect results, it’s also meant to be a preworkout, that’s why they feel jittery. So it’s their own fault that they had bad experiences. Don’t expect results if you don’t put your own time and effort into it.

  • Al

    I’ve lost 6 lbs in the 8 days on SST. I’m in the gym 4-5 days a week and feel focused for the 1-2 hrs I’m there. Im 28 yrs old, 6’1 260 and plan to get down to 225 in 3 months with SST and a good diet. Feel no side effects at all. I take two pills at 9:00am and eat breakfast at 9:45. I also take the Preformix Super Malet every night before bed. The two products seem like a good combination for my body. Good luck to everyone on the road to weight loss

  • Jay

    I have always used hydroxycut products but was recommended Performix at gnc . Returning today due to lack of results and going back to Hydroxycut

  • Your Nameangela

    I don’t have any complaints about the product. I have lost 20 pounds and I also go to the gym 5 days a week. I needed the energy and so far so good.

    • Your Name

      How long have you been on product?

  • mandy

    First day i took SST in empty stomuch in the morning with plenty water soon later i have to rush to bathroom its cleansing me . Then i drink coffee i feel sweat shaking heart pumping painful chest . Then i eat breakfas i feel fine again. Instruction said do not take any caffein . Today is my second day taking . Morning in empty stomuch with plenty water rush to bathroom eat breakfast relax then drink coffee i feel fine. I guess after you take this pill you have to eat something . This is high dose pill expensive too. I hope it will work make my skin glow

  • Yasmine

    Not worth it. Feeling super anxious and jittery. I drink coffee regularly so I thought that the caffeine wouldn’t bug me but it does. Its better just to eat healthy and work out. Taking it back

  • Will this fail a drug test ?

    I have been taking performix SST for about a month now, and have noticed that my pants feel a bit looser and my stomach is more toned, without me having to change my exercise routine. I do, however get the “cold sweats” some people have mentioned, but isn’t that because it’s a thermogenic? It’s supposed to increase your core temperature and kick start your metabolism…and Craig, I too have ADHD and am taking a medication for that (non stimulant tho) and yes, it makes me jittery, but once i have food in my system, the jitteriness goes away for me.
    Overall, I do like the product. My one concern is a drug screen (I just got a full-time job) and the company has been calling me (while I’ve been at work so I was unable to answer). I’m worried that the SST caused me to fail…(keep in mind I havent been able to speak with the person from my company so I don’t know the reason for their call). Does anyone know if failing a drug test is possible due to taking an SST?

    • Candace (Editor)

      There aren’t ingredients in the formula to suggest you would fail your drug test.

      • Robin

        i am also concerned about taking drug tests since I take them monthly, are you certain that this would not cause a false positive as an amphetamine? Thanks

        • Adrian (Editor)

          Hi Robin. We haven’t heard anything about Performix SST and failed drug tests. If you have additional concerns, you can speak with your pharmacist or physician about the ingredients.

  •  Highly recommended !
    Matty (Verified User)

    Sst iridium is a phenomenal addition to any strict workout/diet regimen. Sustained energy with zero crash is almost impossible to find. The red (flush) that occurs is your body’s natural response to the B vitamin Niacin, and should only last a few moments. I’d recommend this product to anyone who isn’t hyper sensitive to what is equivalent to a medium sized Starbucks coffee. 10/10

  •  It works !
    Al (Verified User)

    Well it definitely works! First day taking it… Super focused, tons of energy. Beware… You won’t feel like eating… At all! Make sure to eat or you’ll end up awake for hours on end like me! Trying to sleep now…. Good luck

  • Not feeling well after 2nd dose !
    LINDSAY (Verified User)

    I just started to take them today. The first pill i took after my breakfast and i felt fine and had energy than i took my second pill after dinner i feel so sick to my stomach right now and i wanted to go work out but i cant. I hope tomorrow is a better day.

    • Jill

      You’re not supposed to take it after dinner!!!! It says clearly take two IN THE MORNING

  •  Best product ever !
    Judy (Verified User)

    i just want to say this is the best product ever!! I have lost 33 pounds while taking it, with no unwanted side effects!! Wish there was somewhere to put before and after pics!!

    • Maci

      Hi Juby,
      That is great to hear you lost 33 pounds! How long did you take this for? I’m on day 5 and I’m really enjoying it

    • Stephanie

      thats awesome Judy! Congrats! How long did you take it for and did you workout a lot while on the product?

    • Stephanie

      Congrats on the weight loss!! That’s awesome! I just bought the product today, will start tomorrow. How long did u take it before you saw the results? Did you workout a lot on the product?

  •  Will not continue this !
    lilly (Verified User)

    I purchased Performix Iridium SSTI – I have only been taking it for 5 days. I don’t think that I will continue to take them. I am not sensitive to Caffeine at all but these made me shake and I felt cold all day even though I put the heater in my office at the highest setting possible. Also, stomach issues have been a problem. Cramping mostly and just a general feeling of being “off”. I purchased at GNC after consulting with the sales person. Cost of $109 as I purchased the GNC membership to get the discounted rate. Not worth it.

    • Angelica

      I purchase mines at gnc for 80$ plus membership to get discound and is not worthy stomach pain, nausea, vomiting, shaking,cold , unable toeat because the pain in my stomach was really bad. I took both of my pills with a lean shake of cookies and cream after I spoke with someone at gnc. I will try 2nd day 1 pill to see and will let everyone know.

      • Jeanine

        I bought the product on Wednesday afternoon took first 2 on Thursday morning went to work out and felt the heat throughout my body but my ears got really hot and then it went away. Took it Friday morning went to work out and my ears got hot again and got swollen and still swollen and hot and today is Sunday morning last pills were Friday morning.

    • John

      If you didn’t want to feel shake, burn, or have a cold feeling, a thermogenic is probably not for you…

    EdnaYour Name (Verified User)

    My first time using it and I feel pretty good very little side effects short headache little general

  • Kate

    I bought performix from GNC and it has done nothing zip nada nothing good nothing bad it must be a placebo I wouldn’t waste your money throw out of expensive

  • I'm exhausted again
    Michelle (Verified User)

    i started taking this about 4 days ago and only gives me energy for about 2-3 hours then I’m exhausted again. I constantly have a headache and feel off (sick feeling).
    Think I am going to stop taking it as its making me more blah than I was before.

  •  Never again
    Erika (Verified User)

    DEAR GOD!!! Why am I still awake??? Never again!!! 0/5

    • Richard (Editor)

      Hi Erika. The supplement contains caffeine, which is known to enhance alertness. The label also states to not take within 6 hours of bedtime.

  • Hopefully, I'll be responding
    Evelyn (Verified User)

    My hubby bought me the SST Glow (Female Beauty Thermogenic), which I believe was designed for women specifically. I haven’t experienced any of the above reactions and found this product to be great thus far. There’s no bad taste or stinky burp, as I’ve experienced with Hydroxycut and Xenadrine. I have tons of energy and I don’t feel the “sudden drop” that tends to come after your typical high. Once I started the full dose, I did have a few hot sweats which is pretty customary with a fat burner. No vomiting, no breakouts, everything is good so far. Hopefully, I’ll be responding with fat loss soon. (fingers-crossed)

  • I wanted this to give me a boost
    Mel (Verified User)

    Took two pills as advised at 8am, immediately after my ears, elbows, and nose turned bright red and itched! After that I became extremely jittery and nauseous which lasted the entire day. I couldn’t even hold my phone because the shaking was so bad. I wanted this to give me a boost for workouts but I couldn’t even go because the shaking and nausea combined is very overwhelming.

    • Susan

      Do not know why people can’t read instructions, my bottle says one in the morning on am empty stomach then I take again at lunch time, no where does it say to take after eating and not 6hrs prior to bed

  • lulu

    I’ve been taking this for about 12 days, I start with 1 pill than start 2 so far nothing good happened to me. I get no energy nothing only jitters and negative energy and I guess little sadness, I did not loos nothing I keep taking let’s see when I finish the entire bottle, for now I am not give stars when I am done with that bottle I will be able to put star, 🙁 🙁

  •  Performix SST
    Danielle (Verified User)

    Another thing my face is breaking out extremely bad since I been on this but it’s like broil pimples and my face fills like burning

    • Nicky Rar

      im having the same issue with the break outs and my skin is usually very clear… I’m on day 4. I’m going to finish the bottle before I give a full review

    • Maulik

      i have the same issues. My fave broke out the second day and its very tiny small pimples. Hundred of them. Why? What could cause it? Anyone?

      • Adrian (Editor)

        Hello Maulik, All users are different and can experience different results; please make sure to consult with your physician before continuing this product to make sure its safe and effective for you to use.

  •  Performix SST
    Danielle (Verified User)

    I take sst glow capsules and at first they were working awesome on me high performance energy all day it’ll last morning till evening my first bottle we just bought our second bottle I have noticed nausea jitters horrible migraine my eyes are starting to feel like burning heavy more fatigue instead of energized my body feels like seriously dragging horrible feeling ever my husband and I both experiencing this at same time panic in chest area like weird feeling

  •  not be a product for me
    Jenn (Verified User)

    Took 1 pill at 630am on an empty stomach. All day I felt: on and off sweats, jitters, loss of focus (maybe TOO focused), needless to say it’s 11:45pm and my mind/body is still racing. It seems to work but I don’t like how it feels. This may not be a product for me.

    • Stephen (Editor)

      Sorry to hear that, Jen. Take a look around, see what else you like.

  • I have a huge burst of jitters
    aleisha (Verified User)

    Today is my first day taking these. I have a huge burst of jitters. My face feels tight. My eyes hurt. I have terrible anxity. I have cold sweats and hot sweats. I’m taking it back.

  •  I tried it just once
    Craig (Verified User)

    I tried it just once and stopped immediately and should have looked at the ingredients,do to the fact I have ADHD and on stimulant! Thanks for the report on this and will give Dietspotlight Burn a try…

    • Stacey

      This product is horrible. Took it and an hour later I had more sweat than I’ve ever had dripping down my face just from grocery shopping. I’m shaking uncontrollably, pupils are dilated, ringing in my ears, nausea, goosebumps all over my body but my face is melting off. I tried eating in hopes it helps calm the effects and now need to take a bath bc I’m gross and I’m only 2.5 hours into taking this. How much longer will this last??? Will be returning as soon as I can function enough to drive again!!

      • Adrian (Editor)

        Hello Stacey. All users are different and can experience different results; please make sure to consult with your physician before continuing this product to make sure its safe and effective for you to use.