Metabo379 is a non-stimulant fat metabolism booster that comes with the claim that it will give you a calorie-burning metabolism that runs as fast and smooth as a Ferrari! It comes backed with clinical research and a guarantee and looks very good at first glance. So is Metabo379 an effective aid to weight loss?

We take an in depth look at Metabo379 to find out.

Metabo379 Pros

  • Comes with some clinical proof following tests carried out on human volunteers
  • Comes with a 1-year guarantee

Metabo379 Cons

  • The clinical evidence is limited to just two similar looking trials
  • Requires diet and exercise changes over months in order to work
  • Expensive
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What You Need To Know About Metabo379

There is something a little strange going on with the claims about the clinical research. The Metabo379 advertising claims that active ingredient SigmaLean has been clinically tested by Dr Judith Stern, yet we can find no reference to this brand name. Instead, the formula appears to have been tested on Meratrim a rival formulation that may not be the same.

In addition, we have been unable to locate the clinical report that mentions the magic 3.79 figure used in this products name. Our suspicion is that there has been some creative calculating to come up with this figure based on possible outcomes and complicated scientific evaluations and hypotheses. Can they really prove that using this supplement will help you lose 3.79 times more weight than not using it?

When you look through the scientific evidence, it seems that this interpretation of the figures is down to Biotrust, not a cast iron fact. Will Metabo379 help you lose weight? It might. Especially if you follow the testing conditions and restrict your calorie intake to 2000 a day and take a 30 minute walk 5 times a week.

What Are The Side Effects Of Metabo379?

A good point about Metabo379 and the SigmaLean formula is that there appear to be very few side effects. According to the product information, Metabo379 ‘is considered safe and extremely effective for nearly everyone.’

How Much Does Metabo379 Cost?

One bottle of 60 capsules (1 month’s supply) costs $49.00.

Our Verdict On Metabo379

We quite like the look of Biotrust Metabo379. This supplement seems safe and if you combine it with a sensible diet of 2000 calories a day plus light exercise five times a week, you will probably find that this combination helps reduce weight and lowers the risk of diabetes as well as other medical benefits.

However, there has not been much clinical testing – two practically identical trials do not necessarily prove that it works. In addition, it would be good to see some independent analysis carried out and not just research paid for by companies who have a vested interest in a positive result.

We have seen numerous so called miracle products come and go so it is possible that this formula is just an added one in a long list of failures. Cynical maybe, but in the diet pill world nothing is really proven.

That said, we like the guarantee, the fact that the supplement conforms to safe manufacturing standards and the lack of side effects.

If you put in a lot of effort you may find that you lose weight and we think it could help you if you fall into this category. However, we would like to see more independent evidence before we approve this supplement for everyone, so for that reason we have no other option but to reject it.

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Metabo379 Review

Metabo379 is a diet pill described as a metabolism booster, a process sometimes described as fat burning. The aim is that the speed of your metabolism is increased so that your body works more efficiently and burns off those extra pounds of fat.

According to research quoted by the advertising, Metabo379 will encourage your metabolism to work 3.79 times faster than usual, making weight loss easier.

Metabo379 is a fairly straightforward looking supplement. It does not contain caffeine or stimulants but just two ingredients – both branded supplements.

Metabo379 Facts

  • Produced by Biotrust a supplement company based in Texas
  • Each bottle contains 60 capsules (1 month’s supply)
  • Conforms to GMP (good manufacturing practice) standards

The principle ingredient is a branded complex called SigmaLean, which contains two natural plant extracts; Sphaeranthus indicus, an Indian flowering medicinal plant and Garcinia Mangostana a purple fruit known as a Mangosteen. This fruit is prized for its sweet and sour taste although fairly rare outside south East Asia.

Don’t be misled by the Garcinia name. This supplement does not contain the better known Garcinia Cambogia. Garcinia Mangostana is part of the same species but a different fruit with different properties.

There have been a couple of clinical tests into the Mangosteen/ Sphaeranthus indicus combination and results look promising for weight loss.

How to Take Metabo379

Simply take one (1) capsule with breakfast and one (1) capsule with dinner.

According to research, you can expect reductions in body weight, BMI and waist size. Research suggests it may increase adiponectin a protein that regulates glucose levels and is important at countering diabetes. Metabo379 also contains Bioperine – a patented black pepper supplement that is believed to increase the absorption of other ingredients, thus making them more effective.

According to the product information, it is made with natural ingredients and completely free of gluten, dairy, wheat, soy, egg, fish, crustacean shellfish, tree nuts, and peanuts.

It also contains NO sugar and NO artificial sweeteners, flavours, colours or preservatives. Metabo379™ is 100% gluten-free and contains no GMO ingredients.

Metabo379 Concerns:

  • We are troubled by this number 3.79 – despite reading the clinical evidence we cannot see where Biotrust got this proof from
  • Could be a waste of money if you don’t keep to an effective diet and exercise plan
  • No independent clinical testing. Would independent analysis prove the same results?

Metabo379 comes from Biotrust a US company who produce a range of products that are advertised as providing ‘honest nutrition for your ultimate body’.

This Texas based business was founded by two nutritionists Josh Benzoni and Joel Marion and the impression is that this is a modern eco friendly company run by real people rather than a faceless corporation out for just a quick buck.

A great point about Biotrust is that all their supplements are made in GMP approved facilities and are tested after manufacture by independent lab analysis. Biotrust supplements are guaranteed to be safe.

What Does Metabo379 Claim To Do?

According to the advertising, this supplement will,

Ignite Your Fat-Burning Metabolism so you can Experience 3.79 Times GREATER Weight Loss with Brand New, Pure & Potent Metabo379.

There are four key features:

  • 3.79x Increase in Weight Loss
  • 2.2x Decrease in Waist & Hip Size
  • Results Seen in as Little as 2 Weeks
  • Potent & Research-Proven

The principle ingredient is a,

patent-pending combination of two exotic plant extracts—Sphaeranthus Indicus and Garcinia Mangostana—together known as SigmaLean™.

According to the Metabo379 video on the site, In human clinical trials,

The SigmaLean™ group boasted 3.79 times greater weight loss over the placebo group, and an unprecedented 4.66 inches lost around the waist. Not only that, but the SigmaLean™ group shed weight where it matters most, around the belly and from the hips, as demonstrated by a 2.2 times greater reduction in waist and hip size over the placebo group.

Does Metabo379 Work?

It might work but before we all get too carried away with the clinical proof that it does, it is important to remember that only two human clinical trials have been carried out on this formula. Further testing may prove otherwise.

In addition, both tests used 400mg per serving and both relied on the volunteers keeping to a strict diet and exercise plan over a minimum of eight weeks. So if you decide to try this supplement yourself, you will have to put in a similar effort to have any chance of seeing results.

What Are The Ingredients of Metabo379?

Metabo379 is a weight loss supplement that is designed to increase the speed of the metabolism. Serving size is equal to one capsule.

    • SigmaLean Complex (400mg): This is comprised of two ingredients Sphaeranthus Indicus and Garcinia Mangostana. There have been at least two human clinical trials into this formula and results look promising. According to one of the studies mentioned in the advertising, a trial was carried out on 100 people who followed a 2000-calorie diet and walked for 30 minutes. The control group saw significant reductions in body weight, BMI and waist size. It also saw an increase in adiponectin a protein that regulates glucose levels and is important at countering diabetes.

The other clinical trial referenced in the Metabo 379 advertising was carried by Dr Judith Stern at the University of California. However, this was not carried out on SigmaLean but on rival product Meratrim. The test took place under the same testing conditions as above i.e. diet and exercise. This was tested on 60 people over 8 weeks and the conclusion was that ‘Supplementation with the herbal blend resulted in a greater degree of weight loss than placebo over 8 weeks.’

  • Bioperine (fruit) extract (5mg): Trademarked black pepper supplement that is often included in supplements because there is some evidence it may help the absorption of other ingredients.


Does Metabo379 Have Any Side Effects?

A good point about Metabo379 and the SigmaLean formula is that there appear to be very few side effects. According to the product information, Metabo379 ‘is considered safe and extremely effective for nearly everyone.’

According to the reports of the clinical trials, no major adverse effects were noted.

Not suitable for individuals under 18.

Avoid if you are pregnant or breast feeding (standard advice for all supplements).

According to the product information if you take prescription medications or have a medical condition, we recommend that you show a bottle of Metabo379™ to your physician and/or pharmacist for proper approval.

Are There Any Customer Reviews For Metabo379?

Metabo379 is sold only via the Biotrust site so there is no place for customer reviews. This means we cannot bring you any real life customer experiences.

Does Metabo379 Offer a Money-Back Guarantee?

There is a year’s guarantee on all Biotrust supplements. It looks very good. You are advised to contact the company if you are dissatisfied and they claim to refund even empty bottles for up to one year after purchase.

Where Can I Buy Metabo379?

Metabo379 is not available in the shops or via other online retailers. You can only buy Metabo379 via the Biotrust website.

One bottle of 60 capsules (1 month’s supply) costs $49.00 and is recommended for you if you have less than 10lbs to lose.

Alternatively you can buy three bottles (3 months supply) for $132.00 ($44.00 each bottle). This is for you if you want to lose between 10 -30 lbs).

You can also buy 6 bottles of Metabo379 for $234.00 ($39.00 per bottle). This is for 6 months supply and is suitable if you have in excess of 30lbs to lose. Shipping costs are calculated at the point of sale. If you are outside the USA, Biotrust are happy to ship internationally.

Metabo379 Frequently asked Questions (FAQ)

What is Metabo379?

Metabo379 is a non-stimulant metabolism booster that claims to help you burn calories faster. It contains a patented combination of natural ingredients supposed to boost your metabolism and help you burn fat faster. According to the manufacturer, you should see results within two weeks.

What are the side effects of Metabo379?

No major side effects have been reported. However, one of the ingredients can cause the blood clotting process to slow and it is recommended to stop taking the supplement two weeks prior to any surgery.

What are the ingredients in Metabo379?

Metabo379 contains a proprietary blend called SigmaLean Complex. The two main ingredients of this complex are sphaeranthus indicus and garcinia mangostana. Metabo379 also contains black pepper extract.

Does Metabo379 work?

The reviews are mixed. There is a lack of evidence that this product is effective as only two small clinical trials were conducted.

How much does Metabo379 cost?

A bottle of 60 capsules costs $49.00. Alternatively, you can buy three bottles for $132.00 or six bottles for $234.00.

Who makes Metabo379?

Metabo379 is manufactured by BioTrust, a company based in Austin, Texas.

How do I take it?

Take one capsule before breakfast and another one before dinner.

Can I take Metabo379 if I have a health condition?

It is recommended to consult a doctor first if you suffer from any medical condition or take prescription medications. It is not suitable for pregnant or breast-feeding women.

Does Metabo379 have a money-back guarantee?

There is a one-year money-back guarantee.

How long has Metabo379 been around?

There is no information at the subject on the BioTrust website.

Where can I buy Metabo379?

You can only buy Metabo379 on the official BioTrust website.

Can I buy Metabo379 in stores?

No, it is only available online from the official website.

How do I contact Metabo379 customer service?

You can contact BioTrust with the phone number available on their website. Alternatively, you can send an email with the contact form also available on their support page.

Are there any Metabo379 coupons?

At the moment, there are no coupons for Metabo379.

Are there any free samples of Metabo379?

BioTrust does not offer free samples for Metabo379.

How does Metabo379 compare to Phentaslim?

Criteria Metabo379 Comparison Phentaslim comparison
Clinically Proven Ingredients
Side Effect Free
Positive Customer Reviews
24/7 Support
Money-back Guarantee

Disclaimer: Our reviews and investigations are based on extensive research from the information publicly available to us and consumers at the time of first publishing the post. Information is based on our personal opinion and whilst we endeavour to ensure information is up-to-date, manufacturers do from time to time change their products and future research may disagree with our findings. If you feel any of the information is inaccurate, please contact us and we will review the information provided.

Have Your Say

43 comments on 'Metabo379'

  1. I took this for 4 months and lost 30 lbs but I ran out and want to know if watchdog thinks I should try the phentalism product that says on this page that is watchdog approved and if so why, the thing I liked about metabo379 is no side effects at all and I’ve tried them all it seems and I can do the stimulant ones and the others I tried had no effect until this one but if watchdog things the other they approved is better I’d like to know more about it

  2. I am ordering my second bottle. I don’t weigh myself, I don’t care about numbers. All I know is that I am smaller around the middle. I feel slimmer and my pants aren’t so tight around the waist. But if I forget to take it, I seem to feel a little bloated around my middle. I also exercise light to moderately and eat real foods. I like this product. No side effects

  3. I just received a supply of Metabo379 yesterday and taking the first pill before dinner made me feel strange. I recovered quickly and will continue. One concern is that I have had 7.5 feet of my small intestines removed and wonder if this alteration will effect the use of this product.

  4. I’ve been using for about two weeks now and notice a difference already in my metabolism. I haven’t lost any weight yet but am losing inches and tightening up. I’m not really watching food intake overly much but walking negative side effects. The plus for me is increase in energy and metabolism to get me moving again. I like it so far.
    I had been skinny all my life but gained alot after menopause and cortisone shot which seemed to fry my previously fast metabolism.i went from size 6 to a 14. In just two weeks my jeans are getting lose and yes, if taken as stated, it seems to flush out fast and has curbed my horrible sweets cravings.

  5. Hi! I have had this product for some time now and every time I take a capsule by the evening my bodyseems to go into a flu like state? Dont know if this is coincidence but its putting me off using it

  6. I must have clicked on something,biotrust sent me a bottle of this metabo379,but it only has 30 pills in it,I have not tried it yet,but I will now that I have read this article,thank you,I am pleased to know that it may help diabetes,how wonderful.God Bless you Watchdog for keeping us informed.

  7. Recently I HAVE PURCHASED 6 BOTTLES OF Metab0379 based on one of my friends recommendation. I DO NOT TAKE ANY OTHER MEDICATION REGULARLY EXCEPT LIPITOR 20mgFOR MY Chlostrol.Can i use the Metabo379 in the night along with Cholstrol tab with out any side effects? Is there any side effects of using this drug? I AM 65 YEARS OLD MALE.Please reply

  8. I have been usingBiotrust 379 for a month – I have lost 5 lbs during this time and gave 5 more months supply left – I’ve been watching what I eat ( 1800 to 2000 calories per day for 6 months – for the last 3 months before taking Biotrust 379 mpg weight lose was only 3 lbs — so when using Biotrust 379 for one month and dropping an additional 5 lbs is very encouraging ) my goal since starting Biotrust 379 is to lose 30 to 40 lbs
    For now – I’m very happy with this pill

  9. I’ve taken this for a couple of weeks and no jitters no nausea ( which i have had from other sups with green tea/ caffeine in them like an Acai berry one i had for the berries then & couldn’t take bcs all the caffiene made me speedy and sick..NOT healthy!!)
    lost a kilo but i am not doing much in the way of calorie restricting or walking 5 days as looking after 90 yo mum post illness!
    I do think it helps lower blood sugar/ ? metabolise carbs when I’ve eaten mostly carb meal .
    no side effects i can discern. I am female 53 and on no other medications.

  10. I received a “free” bottle, plus shipping of Metabo379 recently. Took one pill yesterday with breakfast and it made me very nauseous and jittery, so I skipped taking another pill for dinner. Tried it again today just before eating breakfast…same result…had to spend most of morning in bed…too sick to function…the other 58 pills will not be taken nor given to anyone. BAD DRUG!!!!

    1. I just received the same free bottle and they claim to have to caffeine abs no sugar. So why are u jittery

  11. Is there anyone out there that is taking or has taken Metabo379 while on Thyroid medication. I am interested in the product but have a thyroid issue so need this info if anyone has it please.

    1. I take it and have taken it before. My doctor says its ok. I also am on thyroid meds.

  12. Take turmeric or cur cumin with black pepper an natural supplement very inexpensive, it helps clean out fat from the liver and is a natural anti-inflammatory plus, plus. I lost 8 lbs the first month with just this and nothing else. I started feeling good and started exercising and diet and lost 32 lbs over a 5 month period and feel great. I have had 7 heart attacks and a stroke by age 57. I am now 66 and weigh 195 instead of 227 I love it.

    1. Will Webb can you please describe in detail how you take the 2 supplements you mention? Thanks!

    2. Where did you get this product and is there a product name- this sounds very interesting. Please let me know. I am 64 and have about 25 pounds to lose- important to me so I hope you will reply. Thanks

    3. I take turmeric every day with black pepper for the past several months and have seen no change so far, can you describe the quantity time of day any other details maybe that is the reason why it hasnt worked for me, but I have noticed being more regular if u know what i mean which is a good thing

  13. I purchased the BellyTrim XP from BioTrust and after taking it for 1 month, I found it didn’t help me loose the belly fat. I called for a refund and agreed to try the Metabo 379 which they are sending me without having to return the empty bottle of BellyTrim. I was happy with their Customer Service. I only want to loose 5-10 pounds – all on my belly. I already walk 30 minutes/day and I hope this will help.

    1. Hi, please let me know if it worked, I just bought one bottle and will get second one soon. I will start soon.

  14. I may have to do a little more research on this one. Looks good so far. I eat healthy and work 12 hrs a day, just have to maintain amount of food intake. Thanks so much Watchdog!

  15. I do not have any financial interest, but am genuinely personally
    interested in more proving results.
    Thank you,
    John F.

  16. I have used this product and I am living proof it works…I started with 3bottles first, I have since ordered 3more….I must admit I walk daily. Only 30mins….I have never over elated but after menopause struggled to lose weight…it is falling off after the use of this product…enhances my metabolism .

    1. Hi Soraya, your comments help me stay encouraged that this product will work for me. I am 58, always exercised and its been impossible to loose the fat around my waist.

    1. I would like to know that as well about interactio s with Thyroid meds and antidepressants.

    1. It’s a proven fact that if you eat less and move around more you will lose weight! No need to take a pill that ONLY works with diet & exercise!!! Diet+Exercise is the only proven weight loss method other than heavy illegal drug use

    2. Hi Sharon,
      unfortunately, I exercise and eat very healthy, no processed foods, buy organic, fresh, grass fed, etc., etc. 5 years ago I had my gall bladder taken and now at age 58 continue to struggle with belly fat. I am 5.9 and weight 146 pounds. I am very slim, except I cannot loose the belly fat. I agree with you, the first thing is health eating and exercise, but I would really like a little boost and so I hope this will do the trick as I am sugar sensitive and eating bread and pasta is just not possible for me without gaining more belly fat.

    3. hi Ingrid, Like you I had my gallbladder removed many years ago. I am in my 50’s now and struggled with belly fat. Have you tried “wraps”? Please let me know if I can let you know more.

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