Pruvit Keto OS Reviews – Does This Product Really Work?

4.3/ 5.0

Pruvit Keto OS is a weight loss supplement that comes in the form of a drink mix that you may add to your water.


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Overview Of Pruvit Keto OS

According to a large contingent of people, the keto diet has helped them lose a significant amount of weight. That’s part of what makes the keto diet so popular these days. In response to the growing popularity of this lifestyle diet, supplement producers have come up with a product that might optimize your keto diet efforts.

Case in point: Pruvit Keto OS. Pruvit Keto OS is a diet supplement that hinges on the efficacy of the ketogenic diet. In other words, it may help make it easier for you to stay on the keto diet and lose actual body fat. There are plenty of positive Pruvit Keto OS Reviews, so we wanted to take a closer look at it for the benefit of our readers. Can you expect Pruvit Keto OS to help you lose weight? Let’s find out.

How Does Pruvit Keto OS Work?

Like any good keto supplement, Pruvit Keto OS has to have exogenous ketones. Exogenous ketones are replacements for the ketones that you would get naturally by eating ketone-friendly foods (foods that are devoid of carbs and high in fat). These ketone bodies may help you reach ketosis quickly and efficiently. When your body is in ketosis, it is more likely to burn actual fat, which may result in a more stark loss of weight.

Another big selling point of this product is that it is said to be natural. Even though it is a flavored drink mix, Pruvit Keto OS is said to contain no artificial flavors or sweeteners. Pruvit Keto OS is supposed to help provide you with energy, raise your metabolism and help your body burn more fat.

Who Is The Manufacturer Of Pruvit Keto OS?

Pruvit Keto OS is the product of a company called Pruvit Ventures. The company says that its mission is to help people become their best selves. They claim to use leading-edge technology to come up with their formulas. And while the company produces an almost dizzying array of weight loss products, they are all predicated on the ketogenic diet. The company seems convinced of the efficacy of the keto diet.

Pruvit Keto OS

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What Are The Ingredients In Pruvit Keto OS?

A lot of the ingredients in Pruvit Keto OS may be found in common multi-vitamins. But the keto blend is where things get more interesting. Take a look at the following breakdown of the formula of Pruvit Keto OS:

Beta-Hydroxybutyrate – BHB [1] are exogenous ketones that have been shown to help people lose significant weight.
L-Taurine – L-taurine may be able to modulate lipid metabolism, which, in turn, may increase physical stamina and energy.
Fermented L-Leucine – In one study[2], it was observed that l-leucine promotes a feeling of fullness by reducing nitrogen loss in test subjects.
Sugar – Sugar is most likely used to flavor the powdered drink mix but may also work to provide a temporary increase in energy.

The Science Behind Pruvit Keto OS

Pruvit Keto OS is a keto supplement, and like many keto supplements, it includes exogenous ketones in the formula. These types of ketones have been studied at length, and most of the results are promising. In the most study, groups that were given exogenous ketones were able to lose more weight than test subjects who were not.

The only concern is that many of these studies are recent, and few of them include long-term data. It still isn’t clear what kind of long-term effects ketone supplementation may have on the human body. 

What Are The Benefits Of Pruvit Keto OS?

  • This product may help you hit your target weight.
  • There have been many consumers who like this product.
  • You may find it easier to stick with the keto diet when using the keto formula.
  • You may experience increased energy when taking Pruvit Keto OS.

What Are The Drawbacks Of Pruvit Keto OS?

  • The long-term effects of the keto diet are unknown.
  • Some users say that Pruvit Keto OS did not affect them after several days of use.
  • This keto supplement may take a long time to take effect.
  • Some users may not like the flavors that the product comes in.

FAQs: Consumer Questions & Answers

In our research for this report, we found that consumers are frequently asking the following questions online in regard to Pruvit Keto OS.

There have been no safety complaints mentioned on the product.

It costs about as much as other keto supplements and might be bought on the official Pruvit site, as well as third-party retail sites.

You may return it within days for a refund. However, there is no free trial offered on Pruvit Keto OS.

Dissolve one packet into 12-16 ounces of water and drink.

Third-party retail sites are good sources for reviews.

It does not appear to cause side effects.

You may get more information on the official Pruvit website.

What Are Consumers Saying About Pruvit Keto OS?

Users have liked it and said that it works for reducing food cravings. On the other hand, some Pruvit Keto OS Reviews complain that it has no effect.

Trying to find an effective weight loss supplement can be an overwhelming experience. Weight loss supplements often claim to provide outlandish results. Weight loss products should be analyzed based on four key factors: potential to increase metabolism, potential to meet weight loss* goals, and quality of ingredients backed by clinical studies.

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

Rating Table Rating Table

Our Top Products

Try it now
Phenocal Rating
  • Promotes Rapid Weight Loss
  • Increases Metabolic Rate
  • Increases Energy Levels
  • Powerful Fat-Burning Properties
  • Support Appetite Control


  • Increases the metabolic rate
  • Encourages optimal fat burning
  • Drastically enhances energy levels
  • Reduces the appetite and controls cravings
  • Creates a feeling of fullness to prevent overeating
  • Boosts body confidence
  • Helps maintain weight loss over the long-term
  • Has no harmful or dangerous side effects
  • Does not contain harsh stimulants
  • Formulated with clinically proven key active ingredients
  • 99% of customers state that they are extremely satisfied
  • Is backed by a 60-day satisfaction guarantee
  • Company doesn’t require auto-shipping subscription


  • Stock is sometimes low due to consumer demand
  • Cannot be purchased in retail stores

The Bottom Line

Phenocal is an all-natural diet supplement that provides multiple benefits for individuals who want to lose weight quickly and safely. There are numerous brands of diet pills on the market that make all kinds of promises, but from the products we reviewed, only Phenocal did exactly what it claimed, which is to not only help consumers reach their weight loss goals easily but ensure that they keep the weight off over the long-term for an overall improvement in levels of health and fitness.

An incredible 99% of Phenocal users say they were completely satisfied with the results they achieved when taking the supplement and reported that it helped them overcome many of the obstacles that had previously stood in their way of successful weight loss, such as overeating and snacking on junk food. They also commented on the fact that while they enjoyed better energy levels which allowed them to exercise more effectively, they didn’t experience any jitteriness or feel over-stimulated in any way.



When we examined Phenocal’s maximum strength formula, we saw that it contains the most comprehensive blend of active ingredients, each one clinically proven to promote weight loss in its own powerful way, in addition to working synergistically for optimal benefits. Individuals who take Phenocal typically begin to experience noticeable results within just two weeks of use, whether they have a significant amount of weight to lose, or just want to drop a few pounds. When you consider the scientific data that backs the efficacy of the key ingredients, it’s no surprise that it works as well as it does – for example, in clinical trials, women who took Fucoxanthin not only lost an average of 14.5 lbs in just 16 weeks but reported that the majority of the weight lost was body fat, so they enjoyed a firmer, leaner physique too!

The company who makes Phenocal, Pharmaxa Labs, offers a no-hassle 60-day money back guarantee on the product, which shows how confident they are that it will produce the results that they know their customers want to see. Indeed, the numerous user reviews shown on their website attest to the powerful benefits of this safe, doctor-developed formula and we’ve seen for ourselves just how fast and effectively it works. So, if you’re looking for a weight loss supplement that will help you finally reach and maintain your goals, in our opinion, there’s no better product than Phenocal.


Slimming Gummies
#2 Slimming Gummies
  • Promotes Rapid Weight Loss
  • Increases Metabolic Rate
  • Increases Energy Levels
  • Powerful Fat-Burning Properties
  • Support Appetite Control


  • Contains an all-natural blend of ingredients
  • It is said to target fat on the hips, stomach, and waist


  • It may take several months to produce results
  • Free samples are not available
  • It is a new product with limited customer reviews
  • Solid clinical data is not provided

The Bottom Line

While the diet product Slimming Gummies may appeal to consumers for several reasons, particularly those who follow the Keto diet and prefer taking supplements in this form as opposed to pills, it is a relatively new product with limited information available. The formula is completely natural and therefore unlikely to produce any harmful side effects, but there is no solid evidence to show that it actually targets areas of fat on the body or prevents the accumulation of more fat over the long term. Additionally, it appears that this supplement may take several months to produce any noticeable results and it is not clear exactly how well it works on its own, without the benefits of regular exercise and a healthy diet plan.

#3 Razalean
  • Promotes Rapid Weight Loss
  • Increases Metabolic Rate
  • Increases Energy Levels
  • Powerful Fat-Burning Properties
  • Support Appetite Control


  • It is said to have multiple benefits
  • The formula is all natural and organic


  • Razalean is expensive
  • It has received some negative customer reviews
  • There are some reports of side effects
  • Clinical study data is not available

The Bottom Line

The diet product Razalean claims to help individuals lose weight in several ways, including increasing the metabolism and burning fat more effectively, but there is little evidence to show it works as well as the manufacturer claims it does. While Razalean contains a blend of natural, organic ingredients, including Garcinia Cambogia and Raspberry Ketones, which are relatively popular and commonly used in these types of supplements, it may not be completely safe for all individuals and there have been some reports of side effects occurring. It appears that some customers have indeed experienced some positive results from using the product, but generally, independent reviews are mixed, and this brand is more expensive than many comparable products.

Dietary supplement recommendations can be found everywhere — in commercials, through social media influencers, and from your neighbors, friends, and family. With so many different opinions, it can be hard to know which supplement is right for you. While most quality supplements undoubtedly provide health benefits, each will work in its own unique way, so it's important to determine which one will help you reach your health goals. Below you will find our subjective assessment of Pruvit Keto OS based on the information available to us and our estimation of its overall efficacy.

Pruvit Keto OS
Pruvit Keto OS
  • Promotes Rapid Weight Loss
  • Increases Metabolic Rate
  • Increases Energy Levels
  • Powerful Fat-Burning Properties
  • Support Appetite Control

Overall Rating


Phenocal - A Better Alternative?

Promotes Rapid Weight Loss
Increases Metabolic Rate
Increases Energy Levels
Powerful Fat-Burning Properties
Support Appetite Control

Phenocal is a potent weight loss supplement that has proven successful in producing significant results for 91% of users within just 30 days!

The Phenocal all-natural, maximum strength formula helps individuals reach their weight loss goals quickly and safely. Its powerful blend of clinically proven ingredients curbs the appetite to reduce the risk of overeating, increases fat-burning, and boosts energy levels and metabolism.

You can find out more about Phenocal by reading our full review below.

Read More About Phenocal Nowarrow

Final Words

Pruvit Keto OS is a keto diet supplement that may help provide you with energy and curb some of your unhealthy food cravings.

Nevertheless, be aware that it may take a long time to take effect. There are also some Pruvit Keto OS Reviews that say it does not work how it’s supposed to. Additionally, the manufacturer does not offer free trials for potential buyers.

So, we suggest talking to your healthcare professionals, and perhaps you may look for similar products on the market.

*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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