Rapid Tone Reviews
Fat Burners

Rapid Tone Reviews: Was Rapid Tone Really on Shark Tank?

Rapid Tone by Nature's Benefit Corporation




Side Effects


Core Nutrients



  • Contains Caffeine, Green Tea, and Green Coffee


  • Proprietary blend
  • Potential side effects
  • Suspicious reviews

Rapid Tone Summary

The ingredients in Rapid Tone are okay for weight loss as well as a low amount of servings. There are three main fat-burning ingredients, including Caffeine Anhydrous. Since this has caffeine, you can’t take this supplement in the evening and there may be some unwanted side effects. Customer reviews are mixed with some being overly positive and others complaining of not being able to sleep.

If you want effective fat burning with less caffeine and more servings, check out our #1 fat burner here.

Rapid Tone

Rapid Tone is a keto friendly and vegetarian weight loss supplement that claims to:

  • Block Fat and Carbs
  • Suppress Appetite
  • Burn Fat

But does Rapid Tone deliver on these claims?

In this review, we put Rapid Tone to the test and analyze their ingredients, safety, and overall effectiveness.

We’ll also be answering the most commonly asked questions and concerns with Rapid Tone to ensure if it is the right choice for you.

Rapid Tone

How Does Rapid Tone Work?

Rapid Tone consists of a mixture of natural ingredients and uses the benefits of each of these to promote weight loss and fat burning.

Let’s take a look at these ingredients and see Rapid Tone will work for you.

RapidTone Ingredients

What are the Ingredients in RapidTone Weight Loss Supplement?

The main ingredients in Rapid Tone are:

  • Green Coffee Bean
  • Raspberry Ketone
  • Garcinia Cambogia
  • Caffeine Anhydrous
  • Green Tea

Most of these ingredients have caffeine, fat burn benefits, and appetite suppression properties.

But how effective will these Rapid Tone ingredients be for you?

This is what we found about each of the ingredients in Rapid Tone:

Green Coffee Bean

Similar to coffee beans in general, Green Coffee contains a high amount of molecules called Chlorogenic Acid.

How it aids in weight loss is that the Chlorogenic Acid breaks down the glucose in your liver. This is important because your body uses this for energy. Without it, your body must switch to a different energy resource, i.e. your stored fat.

This is a good Rapid Tone ingredient because it is effective in fat burning.

Raspberry Ketone

Usually found as a flavoring or aromatic compound in many cosmetics and processed foods, raspberry ketones are a very common sight in supplements for its fat-burning quality.

But how well does it really work?

Research shows that raspberry ketones have only really shown fat-burning benefits in high doses… in rats. These dosages would not scale up to a safe amount for a human, and certainly not enough to fit within a supplement capsule.

Since taking raspberry ketones orally will not contain a high enough concentration, it is very unlikely that you will see any benefit at all.

This doesn’t look like a great ingredient for Rapid Tone so far.

Garcinia Cambogia

Also known as Malabar Tamarind, Garcinia Cambogia is a small fruit commonly used to flavor food and promote satiety from a meal.

The flavor of Garcinia Cambogia can help you feel more satisfied with your meal, making you prone to eating less and leading to weight loss.

When you take Garcinia Cambogia in pill form, you never taste the flavor and experience the satiety. The effect is lost. It’s unlikely that you can receive the weight loss benefits of this ingredient.

The studies were done on Garcinia Cambogia as a fat burner are limited to rats and have not been reliably replicated in humans.

Garcinia Cambogia seems like an unreliable fat burning ingredient for Rapid Tone and may not be the best choice for shrinking your waistline.

Caffeine Anhydrous

Extracted from the seeds and leaves of coffee plants, Caffeine Anhydrous is a highly concentrated caffeine powder.

The effects are much stronger than regular caffeine due to the Caffeine Anhydrous being dehydrated and processed.

Caffeine is a stimulant that provides a great boost in energy and performance as well as also being known for its appetite-suppressing properties. It can boost your metabolic rate and increase fat burning as well.

It’s a beneficial ingredient in Rapid Tone that will help give you energy, suppress your appetite, and help you burn fat.

Green Tea

Green tea contains green tea catechins known for fat loss and fat burning.

The most potent of the green tea catechins is epigallocatechin gallate or EGCG, which can boost your metabolism.

EGCG can promote fat burning by boosting the effects of a fat-burning hormone in your body called norepinephrine.

Specifically, EGCG stops an enzyme in your body from breaking down norepinephrine. With more norepinephrine, your body can break down more fat cells.

Green tea also contains some caffeine benefits as well, giving you energy and also a boost in your metabolism.

This is a good ingredient to have in Rapid Tone because of Green Tea’s fat-burning benefits from the EGCG antioxidant.

Rapid Tone Overall Ingredient Summary

  1. Ingredients like Green Coffee Bean, Green Tea, and Caffeine Anhydrous will give you a major boost in your metabolic rate, as well as increased energy, appetite suppression, and fat burn.
  2. Raspberry Ketones have some fat loss benefits but not reliable.

With an ingredient list like this, Rapid Tone is relying mostly on caffeine and green tea benefits for its weight loss and fat burn results.

Rapid Tone Weight Loss

What ingredients would make Rapid Tone better?

Acai berry

Acai berry is a superfood from Central and South America that can help you burn fat, boost your metabolism, and process fat faster.

Rapid Tone would benefit from Acai berry to complement the metabolism-boosting effects of the Green Tea catechins.

Konjac Fiber

Derived from the Konjac plant, studies have shown that it is a potent appetite suppressant to help you feel fuller longer and help your weight loss.

Konjac Fiber would be a good addition for Rapid Tone to be more effective in helping with your weight loss goals.


Piperine is extracted from black pepper and may help to reduce fat storage in your body and boost the effects of other natural ingredients.

This ingredient would help Rapid Tone with its fat burning properties.

How to Use Rapid Tone

How to Use Rapid Tone

According to the Rapid Tone label, it is recommended to take 1 capsule twice daily and approximately 20-30 minutes with water before a meal for the best results.

It also cautions you not to take more than the recommended dose, possibly because most of the ingredients have some kind of caffeine in it.

While 2 servings a day isn’t bad, it would be better if it was broken up into 3-4 servings because you would be able to consistently feel the effects and gain the benefits throughout the day.

If you want the best results for your weight loss, it might be better to look for a supplement that can provide 3-4 servings.

Is Rapid Tone Safe? What are the Side Effects?

The dosages for each ingredient listed in Rapid Tone are:

  • Green Coffee Bean – 130 mg
  • Raspberry Ketone – 130 mg
  • Garcinia Cambogia – 130 mg
  • Caffeine Anhydrous – 130 mg
  • Green Tea – 130 mg

All of these ingredients are safe at these dosages with no major side effects but if you have any concerns or allergies, please consult your doctor before using this supplement.

Where to Buy Rapid Tone | Rapid Tone Price

You can purchase Rapid Tone through the official Rapid Tone website or Amazon for $39.94 (price at the time of review).

Rapid Tone is not available in stores.

Rapid Tone Reviews from Customers

Here we will take a look at Rapid Tone real reviews from Amazon. We are basing this off of the Rapid Tone Verified Purchase reviews found on Amazon.

Generally, Rapid Tone has a mix of good and bad reviews.

The good reviews emphasize how well Rapid Tone is able to help the users increase their energy and suppress their appetite.

Rapid Tone Amazon

“Works great, lost 5-8 pounds and I’ve only been taking it as directed for 3-4 days. Appetite is better curbed. Only con is that I noticed if I take it a few hours before going to bed, I have trouble going to sleep.”

This user has experienced positive effects from Rapid Tone with the exception that Rapid Tone’s energy boost keeps them up at night. This is just a reminder that Rapid Tone should probably not be taken before bed.

Rapid Tone Real Reviews

“So I have noticed that it does suppress my appetite so I feel less hungry and don’t snack as much but giving 4 stars because I have not felt like it is helping me lose weight just yet to soon to tell.”

Rapid Tone seems to be effective in suppressing appetite for this user, however, they note that there have not been any weight loss effects for them yet.

Rapid Tone Reviews from Customers

“It works I lost 5 pounds in 1 day”

This is 5 stars Verified Purchase review for Rapid Tone that the user claims to have lost five pounds in one day. This “real” Rapid Tone review seems too good to be true since the other Amazon user stated they had not lost any weight with Rapid Tone. To add to the suspicion of this “Verified Purchase,” this user has no profile picture or a name on Amazon. This leads us to believe that there may be fake Amazon reviews for Rapid Tone.

Rapid Tone Negative Reviews

Although the majority of reviews on Amazon for Rapid Tone are overwhelmingly positive, we will be taking a look at the Rapid Tone bad reviews on Amazon.

Rapid Tone Bad Reviews

“the caffeine in this product, didn’t let me sleep, I was so happy for the first two weeks and then everything just went back to normal, I started gaining weight again instead of losing and I was getting a lot of heartburn. I’m sorry but it didn’t work for me”

This Amazon user states that Rapid Tone prevented them from sleeping, gave them heartburn, and even caused them to gain weight. It seems as though the side effects of Rapid Tone were greatly experienced by this user.

But they weren’t the only Rapid Tone negative review experiencing these side effects.

Rapid Tone Negative Reviews

“So I wanted to wait until I had been using this product for a good 2 weeks – 1 month to write an honest review.
Sadly disappointed.
With working out between 2-4xs per week, I expected to see dramatic results with these pills based on the reviews I had read .. I DID NOT see a difference with adding this to my diet!!
And unfortunately the Biggest problem I had was feel the severely NAUSEOUS majority of the day & FATIGUED. A Major side effect I hope they take seriously.”

This user review points out that they were working out at least twice a week while taking Rapid Tone and did not see any difference in their weight loss. The biggest issues they had experienced with Rapid Tone were nausea and fatigue side effects.

Overall, there is a mix of good and bad reviews about Rapid Tone on Amazon. But readers should beware– the Rapid Tone good reviews are suspicious in their contradicting results and overly ambitious weight loss gains. The bad reviews seem more genuine, especially since they come from Verified Purchases of Rapid Tone.

Rapid Tone Reviews Shark Tank

Whenever Rapid Tone is marketed somewhere, it is typically linked in some way to the TV show “Shark Tank”.

Typically, Rapid Tone is marketed as hit fat burner that came from Shark Tank. However, for this review, we did extensive hours of research to find any connection between the two other than what is written on third party websites.

Nothing came up.

We may be wrong, but we suspect that linking Shark Tank to Rapid Tone may be a ploy to attach some authority to it. Try it yourself, if you can find any clips of Shark Tank featuring Rapid Tone, contact us and we’ll change this section of our review.

We’re confident there isn’t any, and we advise you to be skeptical of any claims that are made about Rapid Tone which rely heavily on the Shark Tank angle.

Combine this with the suspicious Amazon reviews we’ve found, and the big picture isn’t looking good for Rapid Tone. Be very vigilant.

Rapid Tone Reviews

Will Rapid Tone Help You With Your Weight Loss?

  • The ingredients look good but seem to be unbalanced, relying mainly on caffeine and green tea and coffee to be the main fat burners.
  • Only 2 servings a day. A weight loss supplement with 3-4 servings would be more ideal for consistent benefits throughout the day.
  • Suspicious reviews. Some of the positive Amazon reviews make unreasonable claims about the effects of Rapid Tone. There is also some strange advertising activity attempting to Rapid Tone to Shark Tank.

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