MetaboThin Review - Does MetaboThin Help You Lose Weight?

Metabothin by American Generic Labs is a weight loss supplement that has been designed with modern weight loss challenges in mind.

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In This Review

What is MetaboThin?

MetaboThin is an organic weight-loss supplement that speeds up your metabolism and burns fat.

This product is meant to suppress your appetite, so you don't snack or overeat.

In addition, it's high in caffeine so it fills you with additional energy. This helps you to be more active and to work out for longer.

How Does It Rate?

Overall Rating: 3.8

Value for Cost

3.8/5Value for Cost

Reliable Reviews

3.7/5Reliable Reviews

Brand Highlights

  • MetaboThin is manufactured by a company called American Generic Labs, which has been in existence since 2004.
  • They’re located in Salt Lake City, Utah.
  • This organization specializes in producing and selling ephedra diet pills.
  • They’re committed to using completely organic ingredients.



*All individuals are unique. Your results can and will vary.

Key Ingredients

  • Royal Jelly
  • Green Tea Extract
  • Guarana Seed


  • The product will boost your metabolism.
  • It will initiate fat burning and weight loss.
  • MetaboThin could suppress your appetite.
  • This supplement can increase your energy level.


  • The supplement is high in caffeine, which can make you nervous and jittery.
  • It contains yohimbe, which is associated with potentially serious side effects like anxiety, high blood pressure, racing heartbeat, or kidney problems.
  • People with many different medical conditions can’t take this product, including high blood pressure, glaucoma, enlarged prostate, and diabetes – to name just a few.M

How does MetaboThin work?

This supplement is high in the stimulant caffeine, which speeds up your metabolism. Once your metabolism is revved up, it causes your body to go into a state of thermogenesis. At this point it begins to burn fat quickly, leading to weight loss.

A study in the International Journal of Obesity found a connection between thermogenesis and weight loss.

Another ingredient in this supplement has a different weight-loss mechanism. Green tea stimulates the production of the hormone norepinephrine, which can cause your body to burn more fat. According to a study in the International Journal of Obesity this effect isn't very strong.

MetaboThin Ingredients

There are a number of active ingredients in this supplement, most of which increase metabolism. There are some of the key substances:

Royal Jelly

- This is secreted by bees and used to feed the queen and the larvae[1]. It's believed to be a helpful weight-loss agent. Research in Health Promotion Perspectives shows that the ingestion of royal jelly may lead to weight loss in diabetic patients.[3]

Green Tea Extract

- It contains the stimulant caffeine, which increases the body's metabolism. It also initiates the production of more of the hormone norepinephrine, which has been linked to weight loss. Research in International Journal of Obesity confirms this effect but found that it isn't very strong.[4]

Guarana Seed

- This is a powerful organic stimulant made up of caffeine, theophylline, and theobromine. It greatly speeds up the body's metabolism. A study in the International Journal of Obesity-Related Metabolic Disorders indicated that it does lead to weight loss.[5]

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MetaboThin Reviews from Customers


I love it! I lost 45 lbs using MetaboThin. Does not get much better than that! It made me feel a bit jittery the 1st two days but now I just have a good amount of energy that keeps me going with two kids. I highly recommend MeteboThin. - Ljones


No matter how you do it, losing weight is an individual thing. Friends can help you but they can't lose the weight for you. You've got to take charge of your weight loss from the beginning if you want to get serious about losing weight. Metabothin will help. - NANCY



*All individuals are unique. Your results can and will vary.


Q: How should you take MetaboThin?

A: The recommended dosage is 2 capsules, 3 times a day with a full glass of water. There's no information about the time of day you should take the product, so presumably, it doesn't matter.

WARNING: Do not take more than 3 capsules per day, as it could be harmful.

Q: How much does MetaboThin cost?

A: On the manufacturer's official website, you can purchase this product for the following prices:

  • 1 bottle for $49.98
  • 3 bottles for $44.99/each
  • 6 bottles for $41.66/each

There are also some third-party websites where you can purchase this product for a similar price.

Q: What is MetaboThin's return policy?

A: On the manufacturer's website, there's a link to a form you can fill out for returns. However, there's no detailed return policy listed. They do state on their website that the products are 100% guaranteed. If you buy this supplement from another online retailer, you'll be covered by their policy.

Q: Does MetaboThin offer a free trial?

A: No, there's no free trial offered for this product on the manufacturer's official website. If you would like to try this product, you can buy it either on the company website or from another third-party retailer.

Q: Honestly, does MetaboThin allow you to lose weight??

A: To make sure the weight loss benefits of Metabothin by American Generic Labs stay with you, you will want to start eating right and exercising regularly. It's been said that it can take up to 21 days to form a new habit, so the longer you stick with healthy eating and exercise, the more likely you are to continue these habits after you've stopped taking Metabothin by American Generic Labs.



*All individuals are unique. Your results can and will vary.

MetaboThin Review - Conclusion

The customer reviews for this product have been quite mixed. There were a number of customers who found this to be an ideal healthy weight loss pill which really helped them drop fat and pounds. Some said it curbed their hunger, so they ate less.

There were also a number of users who were unhappy with this supplement and had complaints. The bulk of the reviews simply mentioned that the product was completely ineffective for them. They either lost no weight or not very much.

This supplement contains very powerful ingredients, even though they're organic. There are a number of medical conditions that preclude taking this supplement, and it may interact with common medications. You must see your doctor before taking this product and get medical approval.

Meanwhile, there is an alternative like Mango Thin so you should check it out and decide for yourself.

Below you'll find some of the most effective weight loss supplements on the market today, in our opinion.

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Verdict on Claimed Benefits: Below is our summary of the available evidence for the claimed benefits of below mentioned diet pills and weight loss supplements based on the available research:

Liposet | For Men and Women
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MCT Wellness | Natural Weight Loss System
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Nucific Bio X4 | Best Weight Management Probiotic
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Active PK | Best Abdominal Fat Remover
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Phen24 | Best Weight-Loss Solution
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Green Coffee Plus | Premium Green Coffee Bean Extract
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Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Exclusive Best Offer. We do not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer. *All individuals are unique. Your results can and will vary.

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Customer Reviews for MetaboThin

MetaboThin Review - Does MetaboThin Help You Lose Weight?

Customer Reviews & Ratings

3.0 out of 5

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  1. J. Roberts

    BUYER BEWARE Questionable Quality
    Quality highly questionable. They claim it is lab tested, but all evidence points to it NOT being lab tested. Lab test is an apparent false claim. As well as not that much effective.

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American Generic Labs
90 Pills
Royal Jelly, Green Tea Extract and Guarana Seed.
MetaboThin Review - Does MetaboThin Help You Lose Weight?

5 Sources

We review published medical research in respected scientific journals to arrive at our conclusions about a product or health topic. This ensures the highest standard of scientific accuracy.

[1] Royal Jelly | Wikipedia :
[2] Official Website :
[3] Royal Jelly :
[4] Green Tea Extract :
[5] Guarana Seed :

**This is a subjective assessment based on the strength of the available informations and our estimation of efficacy.

*Result may vary. If you are pregnant, nursing, have a serious medical condition, or have a history of heart conditions we suggest consulting with a physician before using any supplement. The information contained in this website is provided for general informational purposes only. It is not intended to diagnose, treat, cure, or prevent any disease and should not be relied upon as a medical advice. Always consult your doctor before using any supplements.

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