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Notre avis à propos de Revolyn

Revolyn, the revamped Nuvoryn

flacon-revolyn-cure-minceurLosing weight after a period of excess is something we all dream about. And we also want to lose weight quickly, effectively and, if possible, naturally. That’s what REVOLYN offers us, a slimming pill that’s already making a name for itself.

In what follows, we take a look at this new slimming treatment.

Presentation and promises of Revolyn

As the official website says, Revolyn is a slimming pill with a comprehensive, balanced formula targeting the key points of effective weight loss, namely:

  • Burn fat ;
  • Regulate metabolism;
  • Boost energy.

To begin with, we can see that the site advertises that it acts on 4 levels to promote weight loss, whereas the product’s operating instructions only mention the 3 key points set out above.

The product is also advertised as “doctor-approved, and is supported by the testimonial of a certain Dr. Mark Weis, who states in particular that “Revolyn […] was created after a great deal of research, and was developed with safety and efficacy in mind”..

Our research led us to discover that this same doctor gives, word for word, exactly the same testimonial for several other products, including the slimming pill Nuvoryn, whose test we published HERE.

In fact, a simple web search on the keyword Nuvoryn will take the reader back to the Revolyn website.

Knowing that the Nuvoryn slimming pill was rejected by our team, we wonder what Revolyn really is?

Is it the same product?

The same company?

Why all these identical testimonials for different products?

To deepen our knowledge of Revolyn, let’s sift through the user testimonials on the site.

At first glance, it’s clear that the photos published on the site are the same as those found on many other slimming product sites. The only difference is that the names of the people testifying are not the same!

Common sense leads us to question the reliability of these testimonials.

To answer all the questions raised by Revolyn, let’s continue our investigation.

Revolyn, the Manufacturer

Revolyn is marketed in the UK by Nathans Naturals.

Only a P.O. box address is available as a physical address and business contact details, and our research shows that Nathans Naturals is actually owned by an American company.

On the net, we can find several testimonials from buyers who have been victims of abusive direct debits, up to 3 times the amount of their initial order.

(To read these testimonials, we invite you to visit this forum).

Others have tried to contact the company by email or telephone, but to no avail.

Revolyn ingredients

Revolyn contains the following ingredients: green tea, guarana, damiana, yerba maté, resveratrol, ginseng and pomegranate extract.

First observation: except for one ingredient, it’s the same composition as Nurovyn, which we’ve already mentioned.

But let’s take a closer look at each of the substances in Revolyn pills.

1. Green tea:

Rich in polyphenols and antioxidants, green tea is recognized as a powerful fat burner.

It detoxifies the body, stimulates metabolism and increases the body’s capacity to burn calories.

Green tea has been designated a powerful thermogenic stimulant, meaning it increases calorie burning and promotes natural, effective weight loss.

2. Guarana:

Guarana contains caffeine, and acts on multiple levels: energy, immunity, stress, memory, sexuality and digestion.

When it comes to weight loss, guarana has an appetite-suppressant and fat-burning action.

To find out more about this ingredient, read our dedicated article HERE.

3. Yerba Maté :

Also containing caffeine, mate is an ingredient that activates fat burning and increases the body’s expenditure, and also offers an interesting appetite-suppressant effect as part of a slimming diet.

We have published an in-depth article on this key ingredient in many slimming pills, to be consulted HERE.

4. Resveratrol :

Resveratrol, a polyphenol found in grapes, blackberries, peanuts and cocoa, is the source of the term “French paradox”, which refers to the fact that, despite a high-fat diet, the French are not very prone to heart problems.

This substance helps combat cellular aging and cardiovascular disease.

It also has anti-cancer properties and is a powerful anti-oxidant.

5. Ginseng :

Ginseng is a general tonic and adaptogen, boosting energy and stamina and enhancing the body’s ability to adapt to physical exertion.

Ginseng has innumerable virtues, including activating digestion and promoting the release of toxins.

6. Pomegranate:

Pomegranate is said to have a positive effect on blood triglyceride levels, helps prevent cardiovascular disease, and is very rich in antioxidants and vitamins.

With regard to dosages, we can compare the doses of certain ingredients present in Revolyn with those recommended by health professionals:

Ingredient Doses recommended by health professionals Doses present in 2 Revolyn capsules (i.e. 1 daily dose)
Green tea (caffeine) 300 mg 300 mg
Guarana (caffeine) 200-400 mg 200 mg
Ginseng 800 mg to 2 g 30 mg
Damiana 800 mg 50 mg
Yerba Maté 70-300 mg 40 mg

We can see that the recommended daily doses of caffeine, which should not exceed 400mg to guarantee total safety, are at 500mg per day with 2 Revolyn capsules.

We can also see that the dosages of the other ingredients are well below those recommended to be effective.

Scientific studies on Revolyn

The official website mentions an independent study carried out on the product.

If you follow the link on the manufacturer’s website, you’ll come across tabular results of weight loss achieved with Revolyn over several months in different countries.

Although the visible results look encouraging, with 21% of people having lost between 17 and 22kg after 8 months of treatment, the scientific reliability of this study is questionable.

No information is given on the survey protocol, the type of people questioned, or the number of individuals taking part.

We cannot therefore consider these results as scientifically validating Revolyn’s efficacy.

Side effects and contraindications

According to the manufacturer, Revolyn causes no adverse effects and has no contraindications, not even for pregnant women. Only allergies to one or more ingredients in the composition are mentioned.

However, we feel it is important to point out that Revolyn contains a high dose of caffeine, and that this ingredient can have repercussions on the body.

Insomnia, palpitations, anxiety and heart rhythm disorders are just some of the side effects associated with caffeine.

For this reason, we strongly advise pregnant or breast-feeding women not to use Revolyn.

Revolyn user testimonials

As already mentioned, Revolyn has been the subject of numerous consumer complaints, both about the company and the product itself.

The manufacturer is impossible to contact, and sets up abusive direct debits, often 3 times the amount of the order, without the buyer’s authorization or consent.

As for the product itself, many users are very disappointed and have not lost a single gram.

Revolyn price and guarantee

The site offers several packages, depending on weight loss goals.

Note that the offers are “valid only up to and including today’s date”, but if you come back the next day, only the date will have changed, and you’ll still have access to the same prices.

  • Objective – 21kg – 3 months – 2 bottles + 1 free – 79,90€ instead of 129,90€
  • Objective – 32kg – 5 months – 3 bottles + 2 free – 119,85€ instead of 209,85€
  • Target – 47kg – 4 bottles + 4 free – 159,80€ instead of 339,80€
  • Target – 8kg – 1 bottle – 39.95€ instead of 49,95€

It is announced that the product can be reimbursed within 30 days of purchase, after return at the customer’s expense.

Our opinion on Revolyn

Our survey shows that Revolyn could well be the revamped version of Nuvoryn, a product with a very bad reputation.

In addition, the manufacturer’s unreliability and the information gathered lead us to reject this slimming pill.

Leave a Comment


  • Hervelie Bilounga

    I placed an order with you and you charged me 112€ instead of 56€. I did not place 2 orders and I would like to be reimbursed 56€.

    • Frédéric Leclerc

      Hi there,
      Here on, we don’t sell any products, it’s an information and advice site.

      Even if you don’t mention the name of the product you ordered, to get your money back, you should go back to the website you used to place your order and make your request there.

      Have a nice evening.

  • Rouchon René

    Hi, I’ve been taking revolyn for 2 months and I haven’t lost 1g. So I’m stopping. It’s a lousy product. I am a 68 year old man and I have about twenty kilos to lose.

  • Anonymous


  • Anonymous


  • Anonymous


  • verrier

    I have just received Revolyn ULTRA as I have health problems such as heart attack, cholesterol, glycemia with novorapid injections and a thyroid gland that is impossible to stabilize and is still in a state of collapse.
    can i take revolyn ultra without negative effects my only fear is caffeine as it is very difficult to sleep
    merci de me répondre aussi dommage rien inscrit en Français pas normal;
    au plaisir de vous lire.

    • Corinne Kepler

      Have you read our article and review of Revolyn above? If you haven’t, I urge you to take 5 minutes to understand why we wouldn’t recommend it.

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