Updated: 01/07/2018

Green Stinger Review - 6 Things You Need to Know


I’m here to cut through the noise and get you to the bottom line on Green Stinger. We’ve heard plenty of talk about these weight-loss pills, so we did one of our in-depth reviews, examining the side effects, ingredients, scientific studies and overall customer service. Also, we sorted through hundreds of comments and user reviews from all over the web. At this point we compacted and summarized to give you the info you need.

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

What is Green Stinger?

Firstly, Green Stinger is a weight-loss pill that’s available without a prescription. It sells for $79.99 for 120 caplets. This supplement is touted as an “extreme fat burner” for men and women. It contains ephedra, citrus aurantium, acacia rigidula, phenylethylamine HCL, theobroma cocoa, green tea, yohimbine HCL, alpha-yohimbine, 11-hydroxy yohimbine, naringin, pure white willow bark, evodiamine, kola nut, guarana and yerba mate. You’ll take two capsules, 2-3 times daily.

Green Stinger is made by Schwartz Labs, which has been in business since 1993. This diet supplement was released back in 2008. There are plenty of user reviews posted online and several websites sell Green Stinger caplets, but read on…

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Green Stinger Ingredients – “Causing Side Effects?”

The first concern related to Green Stinger side effects. “This supplement contains ephedra,” said our Research Editor. “It may lead to serious side effects like heart palpitations, chest pain, anxiety and high blood pressure.”

One customer complained, “Green Stinger Diet Pills, It made my heart pound and I got real jittery.”

Another user stated, “Had some energy then BOOM….. crashed real hard.”

On the other hand, some dieters didn’t think the ingredients were a concern.

“Give you plenty energy to get you through your workout. No shakes, no crash and most important decreases my appetite,” commented a customer.

Green Stinger Customer Complaints – “A Concern?”

We found several discouraging Green Stinger reviews. According to one user, “Taking the dosage (2 pills) makes me super nauseous.”

Another customer said, “Terrible! I was looking for energy; nothing happened! Wasted $50!!”

We found that some customers shared their positive experiences. “I will be ordering it again…gave me awesome energy. Just do not take on an empty stomach,” offered a user.

“I cannot express my gratitude enough for this product. I have lost weight and kept it off for two years and counting,” stated another.

Our research shows a connection between discouraging reviews and limited long-term success. It’s concerning if Green Stinger leads to customer complaints.

The Science – “Backing?”

While the official website does elaborate on the formula used in Green Stinger caplets, there is no clinical research presented on the website to back this diet pill. At DietSpotlight, it’s imperative to see documented scientific studies that support the weight-loss product and the ingredients it contains. Unfortunately there is no clinical proof that Green Stinger actually works better than other legal stimulants.

What Users Are Saying

“I have tried many, many products looking for the right balance in appetite suppressants and energy enhancement. This product is a perfect combination! It is definitely worth every penny.”

The Bottom Line – Does Green Stinger Work?

So, we’ve gotten to the bottom of this one, ready? Green Stinger certainly contains a number of stimulants to elevate energy levels. However, we have serious reservations about this supplement because it contains dangerous ingredients. Aside from ephedra, this product also contains synephrine and other stimulants that can lead to serious side effects. Also, you cannot get a refund for Green Stinger pills unless you leave the bottle sealed.

For dieters who need to shed excess fat and slim down quickly, we recommend you try a weight-loss supplement that does not contain any dangerous ingredients, is affordable and is backed by real clinical research.

Among the best products we’ve seen this year is one called Burn HD. This supplement provides a proprietary blend of four ingredients, which are proven in published scientific studies to help increase fat loss and kick-start metabolism. Moreover, we can’t find any complaints of harmful side effects and dieter feedback posted online reveals people are seeing solid results.

We find it is good show of confidence that the makers of Burn HD are 2-Week Sample.

Learn More About Burn HD »
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Green Stinger

What are the side effects of Green Stinger?

Based on user reviews, Green Stinger side effects could include nausea, insomnia, jitters, increased heart rate, chest pain, and increased blood pressure.

What are the ingredients in Green Stinger?

Green Stinger ingredients are ephedra, citrus aurantium, acacia rigidula, phenylethylamine HCL, theobroma cocoa, green tea, yohimbine HCL, alpha-yohimbine, 11-hydroxy yohimbine, naringin, pure white willow bark, evodiamine, kola nut, guarana and yerba mate.

How do I know if Green Stinger 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.

Does Green Stinger Work?

Green Stinger contains ephedra, citrus aurantium and several sources of caffeine. When these three are combined, experts advise that the chance of adverse side effects is higher.

Instead of risking harmful side effects, you may think about changing out Green Stinger for a product customers are raving about, such as Dietspotlight Burn.

How much does Green Stinger cost?

Green Stinger is available for $79.99, plus shipping and handling for 120 capsules, which should last 30 days at 2 servings per day.

How should I take Green Stinger?

Take two capsules twice a day with meals and a large glass of water.

Green Stinger Ingredients

Green Stinger Ingredients and Supplement Facts

Serving Size: 2 capsules
Serving Per Container: 60
Amount per Serving% DV
Ephedra Extract27 mg*
Citrus Aurantium170 mg*
Acacia Rigidula150 mg*
Phenylethylamine HCL150 mg*
Theobroma CoCoa100 mg*
Green Tea Extract120 mg*
Proprietary Yohimatrix10 mg*
Naringen30 mg*
Pure White Willow Bark Extract300 mg*
Evodiamine10 mg*
Proprietary TriENRG300 mg*

Other Ingredients: Microcrystalline cellulose, dextrose, sodium starch glucolate, magnesium stearate. stearic acid, silica and FD&C green #3.


Previous Green Stinger Review (Updated March 21, 2014):

What You Should Know: Green Stinger

Green Stinger is an ephedra based diet supplement by the Schwartz Labs. We will take a closer look at this product and ingredients to determine how well the supplement will work for those who are looking to lose weight. The ephedra is a red flag, as this was banned by the FDA due to negative side effects.

List of Ingredients in Green Stinger

Green Stinger includes the following ingredients: Ephedra Extract, Citrus Aurantium (bitter orange), Synephrine Extract 30, Acacia Rigidula (95%), Phenylethylamine HCL, Thermogenic Intensifier/Neuromodulator & Neurotransmitter, Theobroma CoCoa, Green Tea Extract, 45% Epigallocatechin Gallate (ECGC), Proprietary Yohimatrix, Synergistic combination of three different chemical preparations of the energy herb Yohimbe---Yohimbine HCL, Alpha-Yohimbine11, and 11-Hydroxy Yohimbine, Naringen, Pure White Willow Bark Extract, Salicin / Acetylsalicylic acid, Evodiamine (98%), Proprietary TriENRG, Researched blend of pure, natural caffeines yielding 200 mg Total caffeine: kola nut extract, guarana extract, yerba mate. Other Ingredients: Microcrystalline Cellulose, dextrose, sodium starch glucolate, magnesium stearate, stearic acid, silica and FD&C Green #3.

Product Features of Green Stinger

Ephedra Extract is now banned because it can cause very harmful side effects. Citrus Aurantium is a natural cousin to ephedra, thought to have the same fat burning effects, without the side effects. Synephrine Extract 30 is essentially the same thing as citrus aurantium. Acacia Ridgula is another form of norepinephrine, which is similar to ephedrine. Phenylethylamine HCL Thermogenic Intensifier/Neuromodulator and Neurotransmitter is more commonly known as the "love drug" and induces feelings of happiness and well being. Theobroma CoCoa is a good source of antioxidants that has many benefits. Green Tea Extract is full of antioxidants that help with weight loss and cancer prevention. 45% Epigallocatechin Gallate (ECGC) is the chemical compound in green tea thought to help increase metabolism. Yohimbine HCL, Alpha-Yohimbine11, and 11-Hydroxy Yohimbine are all forms of a bark that help suppress the appetite. Naringen comes from grapefruit and is thought to be the chemical that contributes to weight loss, Pure White Willow Bark Extract, Salicin / Acetylsalicylic acid works well with ephedra to strengthen fat burning., Evodiamine (98%) raises the body's core temperature to increase metabolism. Proprietary TriENRG, kola nut extract, guarana extract, yerba mate: all of these are sources of caffeine which are thought to keep the body alert and increase fat burning..


  • This product contains proven fat burners and appetite suppressants.


  • This product contains the now banned ephedra and should not be on the market.
  • This product contains several different stimulants and sources of caffeine. This could lead to several negative side effects, including: heart failure, insomnia, jitters, headaches, and irritability.
  • There are no customer testimonials.
  • There are now free trials of this product.

Conclusion About Green Stinger

Due to the fact that ephedra is a main ingredient in this formula, we cannot recommend it. It is not healthy, and could lead to several side effects, even death. With such a stimulant heavy formula, there is far more danger in this product than it is worth. Instead, we recommend you find a safe product that does not contain ephedra, but still has proven fat burning and appetite suppressing ingredients, and use it alongside a balanced diet and exercise program.

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.

9 Green Stinger Reviews

  • Greg

    I am on my second bottle of Green Stinger an love it . I have dropped 30 pounds in 6 weeks. No jitters no ill side effects I take 2 tablets in the morning and 2 more about an hour after eating lunch. It has suppressed my appetite and gives me energy all day. I have recommended it to other people who are also getting results and love it. The product does have ephedra but it just help me breathe better with my asthma. I think its a good product. But I don’t abuse it.

  •  I love this product
    Ed DiBari (Verified User)

    I love this product. It works great by giving me the energy to workout when I’m extremely tired. I’m not taking it as a st lose but for energy.


  •  The ingredient is different from the plant
    Your Name (Verified User)

    This is a totally different ephedra from s different part of the ephedrine plant. These font help you lose weight.

  • Kellt

    I just took my first 1. And about 30 min. later I felt nervous and jittery. Maybe it’s because I need to get used to it in my system. We’ll see.

    • Maribel (Editor)

      Oh no, Kelt. Too bad that it made you feel this way. It might not be the best option for you. Might be a good idea to explore other options, like Dietspotlight Burn for example. Side-effects are rare and user feedback is encouraging Good luck!

  •  I will say yes it helped me tremendously.
    Anonymous (Verified User)

    I took zenadrine with ephedra way back in 2002/2003 to help me lose that hard to get rid of last 10 pounds of baby weight & I will say yes it helped me tremendously. I had no side effects of any sort & I honestly believe the reason I didn’t was because I took them responsibly & I didn’t even take suggested dose! People have to be safe & responsible period!

  •  Loved the product.
    Dude (Verified User)

    Bout time they brought back ephedra! The stuff works and it is very safe if you don’t abuse it. Unbuffered vitamin c is worse for you then ephedra. People who abuse the stuff shouldn’t be allowed to comment. It ends up getting a bad rap then it gets banned because some kid doesn’t think about over doing it. 14,000,000,000 (14 billion) servings sold 155 either heart attacks or strokes related to ephedra…of those 155 , 140 were considered obese and took 5 times the amount they should have and had previous major health issues. So banning it was easy way out. Now the country is fat as hell and to lazy to get a job.

  • Green Stinger
    Antonio Camarillo (Verified User)

    I just started taking green stinger and so far so good

    • Maribel (Editor)

      Great to hear this, Antonio. We’re glad. If you ever want to try other options too, Dietspotlight Burn, is an affordable alternative that is backed by real clinical research.