Updated: 11/24/2015 - Sponsored by Leptigen

Intensify Capsules Review - Does this Health Supplement Work? Are side effects and the ingredients deal breakers?

Editor's Review: 2.5 / 5.0

Intensify-capsules-product-imageWhy are people talking about Intensify capsules? We decided to do one of our in-depth reviews to find out. We looked closely at the ingredients, side effects, clinical research and customer service. Plus, we read hundreds of testimonials from all over the internet. Then, we summarized and condensed it all to give you the info you need.

EDITOR'S TIP: Combine Intensify Capsules with a proven fat burner such as Leptigen for better results.

What You Need to Know

First of all, Intensify capsules are manufactured and distributed by NDS Nutrition. Each serving contains vitamin B6, vitamin B12, caffeine, yohimbe bark extract and a proprietary blend of other ingredients including eleuthero root, guarana seed, cayenne, L tyrosine, white willow bark, ginkgo biloba leaf and more. Users are advised to take one capsule with 6 to 8 ounces of water about 30 minutes before breakfast and lunch. It’s small enough to take on the go, one positive.

NDS Nutrition was founded in 2002. You can buy the Xtreme version on the official website. We like that the company makes their contact information easy to find and that the products are available from various retailers, but read on…

Side Effects – “A Potential Problem?”

A quick glance at the ingredients list tells us there are a number of stimulants. Caffeine, guarana seed and yohimbe all increase heart rate. While this may not be a problem for some dieters, excessive amounts can lead to side effects. “We love that this formula is partly clinically proven,” says our Research Editor. “But all users must take into consideration that this type of product is not for everyone.

“My heart would be racing and 8 hours or so later, I would not be able to sleep and my heart would still be racing,” said one user.

Scroll below for one of the best products we’ve seen in 2015.

Ineffectiveness – “According to Dieters”

Numerous user reviews indicated this product was not effective in helping increase weight-loss. One user said, “I got nothing out of this supplement. No energy, no appetite suppression, nothing.”

Our research indicates that if there’s part of a diet program that’s difficult, like the potential side effects, it becomes harder for users to use over the long term, which is sometimes necessary to see results. If Intensify capsules leaves a buyer feeling out of sorts, that’s enough reason to throw it away.

The Science – “Proven Effective?”

Some of the ingredients in this formula have been studied at the clinical level, however we are not sure if high enough doses are included. It’s also important to note that caffeine, which is scientifically proven, is one of the most common stimulants used today. At DietSpotlight, we need science to give any product the thumb up and we didn’t find any this time around.

The Bottom Line – Do Intensify Capsules Work?

So, what’s the final take on this formula? We were looking forward to our review of Intensify capsules because we thought the product may have what buyers need. However, after conducting our research, we found several reports of ineffectiveness and side effects that could be associated with too much caffeine. For these reasons, we have reservations about suggesting this one to dieters.

If you’re looking to shed some pounds, we suggest opting for a supplement that not only provides you with safe and effective ingredients and clinically proven doses, but one that will provide value for your money.

Among the best products we’ve seen in 2015 is one called Leptigen. It’s made with a unique blend of four clinically proven ingredients, known to help support metabolism and fat loss. We were not able to locate any negative comments about the formula or side effects, but dieters across the web are reporting positive results.

We’re happy to see the makers of Leptigen are so confident in their product they’re giving new customers a Special Trial Offer, which we like to see.

Learn More About Leptigen »
GD Star Rating

How Does Intensify Capsules Compare?

Previous Intensify Capsules Review (Updated January 1, 1970):

What You Should Know

Click Here To See Our Highest Rated Review

Intensify Capsules are manufactured and distributed by NDS Nutrition. NDS Nutrition is based in Omaha, Nebraska, and the website (www.NDSnutrition.com) allows for email communication and offers the full physical mailing address, as well as a toll free phone number for ordering. NDC Nutrition is "Your Partner In Nutrition" and focuses on developing quality products in the fields of general health, weight loss and sports nutrition.


Each one capsule serving of Intensify Capsules contains 10 mg of Vitamin B6 (as pyridoxine HCL), 10 mcg Vitamin B12 ( as cyanocobalamin), 72 mg Caffeine, 45 mg Yohimbe Bark Extract, and 668 mg of a proprietary blend which includes Eleuthero Root, Guarana Seed Extract, Cayenne, L- Tyrosine, White Willow Bark Extract, Ginko Biloba Leaf Extract, and Guggul Resin. The formula also contains gelatin, maltodextrin, magnesium stearate, titanium dioxide, Red #40 and Blue #1 as binders and fillers.

Product Features

Vitamin B6 is a vitamin necessary for the metabolism of amino acids and the release of glucose from glycogen, while Vitamin B12 is another essential nutrient that is needed for proper brain and nervous system function, as well as the synthesis of blood. Caffeine is a stimulant, often found in coffees and teas, used to offset drowsiness and restore alertness. Yohimbine is purportedly used as an aphrodisiac, Eleuthero Root is also known as Siberian Ginseng Root and is believed to boost concentration, focus and immunity, and Guarana Seed Extract is a caffeine five times the strength of that found in coffee. Cayenne is a vasodilator, meaning it opens up the vessels and allows for increased blood flow. L- Tyrosine is a non essential amino acid required for synthesis of protein. White Willow Bark is better known as aspirin, and is a blood thinner; Ginko Biloba Leaf Extract supposedly aids in concentration and Guggul Resin is reported to lower high cholesterol levels.

Intensify Capsules are said to bolster the immune system, increase metabolism, support and maintain maximum energy and prolong fat burning ability. Intensify Capsules should be taken one at a time with 6-8 ounces of water approximately half an hour before morning and afternoon meals. Although this information was all retrieved from the product website, there is nothing more to report.

See Our Featured


  • Intensify appears to be a powerful metabolism booster.
  • The inclusion of brain boosting ingredients such as Ginko Biloba and Eleuthero Root is a plus.
  • The Intensify website offers testimonials and FAQs.


  • Intensify contains 2 powerful stimulant ingredients. No product should ever contain more than one and could cause potentially harmful side effects.
  • This product does not contain a true fat burner or a proven appetite suppressant.
  • A 90 Capsule bottle costs $50 plus shipping.


Intensify is a bit too intensified- or fortified, rather- with caffeine, for most tastes. With its expensive price tag, one should expect the inclusion of an appetite suppressant and fat burner to make it worth its cost and the users time.

7 User Reviews About Intensify Capsules

Leave comments below
  • 1

    I have used this along with doing the program Insanity in 2012. I would say it helped me lose inches and given me great result after a month. I also watched how much I ate and what I ate. I really enjoyed this product,the key is to hydrate a lot. I would recommend it if you are willing to work out and hydrate properly. Took one pill a day for a week so I can get use to it…then upped it two pills a day. I really enjoyed it.


  • 2

    Does product burns your muscle mass??


  • 3

    I tried to write a review for this product on their website but apparently only positive reviews get posted. I gave a negative review about 2 months ago. So just for being shady like thatI came here to see if could post a review. I got nothing out of this supplement. No energy, no appetite suppression, nothing. GNC employee gave me a couple days supply whem they didn’t have the supplement I went for. I took it for 3 days and quit because it wasn’t doing anything.



    Roxytwist I don’t understand how you can review a product you only used THREE times! I have been using Intensify Xtreme, Tonalin Censor and Detox for about 2 weeks now and I can tell a big difference already! I am excited to see my end results in 3 months. Although, I may reach my goal well before!



    I’ve used the product and swear by it. If I ever noticed my heart racing I would take one every other day thats how powerful they can be. I got the results I was lookn for and I didnt put the weight back on afterwards. Im trying to see where did you guys buy it for $50. I paid sale price $60 and the rwg is $80. Its the old regular Intensify Xtreme X.


  • 4

    I have not had any issues with my heart racing or having issues sleeping at all. I have noticed it gives me quite the jolt of energy for about 3 hours after I take it but after that I can’t even tell if it is still in my system. I haven’t been on it long enough to really say whether or not it is helping my weight loss, but I like the energy and focus it gives me.


  • 5

    I bought the Intensify capsules and I used them before I would go to the gym. They do give you a burst of energy and I did loose 5 lbs in 1 week. On the flip side my heart would be racing and 8 hours or so later, I would not be able to sleep and my heart would still be racing. I would definetley not recommend these pills to any one.


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