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Home arrow Nutrition arrow Keto Diet arrow Pure Keto Fit Review: An Expert's Take

Pure Keto Fit Review: An Expert's Take

Written by Dennis Njoroge
Fact checked by Rosmy Barrios, MD
Last update: July 28, 2023
9 min read 1008 Views 0 Reviews
clock 9 eye 1008 comments 0

Pure Keto Fit supplement claims to help you burn off fat from stubborn areas. Is it true?

pure keto fit review

How do we vet brands and products? Learn more.

Whatever the health problem, someone might be marketing a pill as the answer.

If you have arrived here, you probably have a good idea of ketosis and might be looking for a keto supplement to help improve your health and wellness through ketosis.

Among the supplements used by keto dieters is Pure Keto Fit. This article will give a detailed Pure Keto Fit review and assess whether it is a safe and effective supplement for you on keto.


Pure Keto Fit is a keto pill with a blend of ingredients that are said to improve fat metabolism and ketosis. The manufacturers of this pill claim that it helps you burn unwanted fat and get into ketosis.

The main idea behind these keto pills is the presence of BHB ketones and ingredients like macadamia nut oil and green tea leaf extract that are great for keto enthusiasts. These ingredients make it easier to lose weight on a low-calorie diet.

Though this product claims to induce ketosis, it does not. It only supports someone already in ketosis. It also has undesirable side effects, such as nausea and stomach pain.

pure keto fit logo
Our rating:
  • Improves the body’s metabolic rate
  • Could lead to weight loss
  • Increases energy levels
Learn More
  • checkmark
    Contains natural ingredients
  • checkmark
    Helps support ketosis
  • checkmark
    Possible weight loss
  • checkmark
    Not suitable for all people as it is non-vegan
  • checkmark
    May cause nausea and induce constipation
  • checkmark
    It may cause diarrhea and stomachache

Comparison Table

Comparison Winner: Keto Cycle FUEL

Easy to use

Helps support ketosis

Suppresses appetite

Leads to weight loss

Makes the transition into ketosis faster

Might enhance mood and energy levels

Boosts metabolism and increases athletic performance

Accelerates the fat burning process

Lowers appetite


Does not induce ketosis

Unsuitable for vegans

May cause nausea and induce constipation

May cause diarrhea and stomach ache

Takes longer to prepare compared to a pill

Not suitable for vegans

⭐ Rating



1-3 capsules per day

🍎How to consume?

For best results take 20-30 minutes before a meal

📱 Where to buy?


💰 Price

$24.95 for 2-pack

What Are Pure Keto Fit Pills?

Pure Keto Fit is a natural weight loss supplement that claims to help you get into ketosis faster. It has a unique formula that allows users to tap into the benefits of a low-carb diet and help the body burn stored fat to produce ketone bodies.

When you eat a low-calorie diet, you start losing weight as your body starts burning fat, leading to a metabolic state called ketosis. During the ketosis process, your body relies on fat cells to produce ketone bodies for energy.

Pure Fit is a weight loss supplement that introduces exogenous ketones to the body, which help boost fat loss, increase energy levels, and support the body in ketosis. However, Pure Keto pills do not induce ketosis but rather support someone already in ketosis.

These pills accelerate weight loss on keto, leading to long-term health benefits by supporting ketosis.

Like any other dietary supplement, this pill cannot do all the work for you, and you need to combine it with a ketogenic diet.

Do Pure Keto Fit Pills Really Work?

Yes, Pure Keto Fit pills work when combined with a low-carb diet. However, these keto pills may not be the best for you if you want to induce ketosis, as they only support someone already there.

Pure Keto Fit contains exogenous ketones that help you indirectly lose weight. A study of 15 people who took a ketone drink showed that they experienced reduced hunger levels overnight compared to people who consumed a sugary drink.

These pills help you reduce your food intake by lowering your appetite, thus forcing the body to rely on fat for energy instead of carbs.

Though Pure Keto Fit pills raise blood ketone levels, they cannot be a substitute for the keto diet.

How to Use Pure Keto Fit?

Pure Keto Fit is in capsule form, and it is recommended to take one to two capsules a day with water. It would be best to take these pills 20–30 minutes before eating or a workout. You can also take them in the morning before going about your day.

This helps prepare the body for meals ahead and slow down digestion. Controlling digestion is critical to maintaining ketosis; therefore, the timing for consuming the pills is vital.

If you are consuming weight loss supplements for the first time, it is advised to take only one capsule a day for the first 15 days to evaluate your tolerance to the supplement.

A maximum of four pills a day will still be safe for your body, but exceeding this limit can cause unforeseen complications due to excess blood ketone levels.

What Do Keto Fit Reviews Say?

Product reviews are essential in helping you determine whether a product is worth the hype. Pure Keto Fit reviews also show you whether the product is legit and whether it works or not.

When reading reviews, it is essential to check both positive and negative ones to help you make an informed decision. Below are some of the comments verified purchasers left on Amazon about the product.

Positive Pure Keto Reviews

Jenna: “I love them. I’ve quit buying energy drinks. Feel so much better since I started taking them instead of relying on energy drinks!!!!”

Greentug: “Just starting using it with the diet. It seems it is helping after two days.”

Negative Pure Keto reviews

J. J. Faro, Jr: “Took two pills twice a day, and when the bottle was empty lost zero weight, it didn’t work, a waste of money!”

Dwight Flowers: “It does not work as per ad.”

As you can see from customer feedback, Pure Keto Fit does not work the same for everyone.

For positive results after use, stick to the manufacturer’s guidelines and consult your doctor for medical advice before starting on any keto supplement.

Pure Keto Fit Ingredients

Most keto dieters take keto supplements to aid a smooth transition into ketosis. The Pure Keto supplement combines a few natural components that accelerate fat loss and some secondary ingredients with minimal benefits.

However, are the ingredients in Pure Keto safe? Without further ado, let us examine the ingredients in this supplement and its effects on the body.

#1 Beta-hydroxybutyrate (BHB)

BHB is a powerful ketone body and the most abundant in mammals. Beta-hydroxybutyrate salts are the primary ingredient that needs to be in every keto pill. There is primarily a combination of three salts in Pure Feto Fit – calcium beta-hydroxybutyrate, magnesium hydroxybutyrate, and calcium hydroxybutyrate.

BHB salts are responsible for pushing your body to a state of ketosis, as they increase the blood ketone levels. This, in turn, helps burn excess calories leading to accelerated fat burn. Ketone bodies are an alternative fuel source for the brain and can cross the blood-brain barrier.

When your body switches to ketosis, you might experience low energy levels and be at a higher risk of contracting a keto flu. However, BHB salts help your body produce energy and alleviate some of the side effects of ketosis.

#2 Magnesium stearate

Magnesium stearate is an ingredient used in most medication capsules. This agent helps prevent other ingredients from sticking together. It does not affect your diet or weight loss progress in any way.

However, overconsumption of magnesium stearate irritates the stomach’s mucosal lining causing a laxative effect. It can also cause your bowels to spasm and cause diarrhea.

#3 Rice flour

Rice flour is an ingredient known as an excipient that helps smoothen out the capsule filling process of Pure Keto pills.

Rice flour is also a thickening agent that helps other ingredients stick together. However, this ingredient does not assist the body in ketosis.

#4 Silicon dioxide

Silicon dioxide naturally occurs in animals, natural herbs, and the earth’s crust, and silicates are consumed as part of the natural human diet.

In pharmaceutical products, silicon dioxide is used as an anti-caking agent or a disintegrant to prevent ingredients from clumping together and allow powder to flow freely during the processing of capsules.

The body uses this silicon dioxide in trace amounts to help mineralize bones, teeth, and collagen, but the kidneys naturally flush out the majority of it. This ingredient, however, has no impact on the body during ketosis.

#5 Gelatin

It contains gelatin, a protein derived from animal collagen, which helps increase bone strength, strengthen brittle nails and alleviate joint pain.

It is especially important in repairing tissue damage after intense workouts.

Pure Keto Fit Side Effects

Users experience side effects such as headaches, nausea, diarrhea, and stomach upsets. High intake is also associated with muscle cramping.

Though Pure Keto Fit is a natural product, some people experience some adverse side effects after using this product. Some of these side effects are mainly due to the ingredients in this product.

It is advisable to go through the ingredient list to check whether you are allergic to any of them. It would help to stick to the recommended dosages to avoid health problems.

These side effects are alarming, and you need to consider them before buying Pure Keto. It is best to use a product with minimal side effects on your overall health.

Though its ingredients are safe, it is advisable to talk to a doctor before consuming any weight loss supplement.

High-risk groups such as pregnant and nursing mothers and people with chronic illnesses should be cautious and always consult a doctor when using dietary supplements to avoid any health complications.

How to Choose

As with any keto product we have reviewed on our site, we evaluate the factors directly affecting consumers. Among our critical factors for consideration were ingredients, customer reviews, and reviews from medical experts.


Our main criteria for choosing a product are assessing whether the ingredients are healthy and backed by research.

There are numerous keto products in the industry with chemicals and harmful elements, and it is best to check the labels of products before consumption.

Client reviews

We also check customer reviews, as testimonials give an insider perspective from users and provide social proof as to whether a product works.

We analyzed positive, negative, and neutral reviews before reaching a verdict.

Doctor reviews

Before using any product, we always seek the expert opinion of licensed healthcare professionals to understand the pros and cons of a product.

This helps us to prepare an informed review for our readers.

Word From MD

During ketosis, your body burns body fat for fuel instead of carbohydrates. Ketosis is sometimes associated with side effects like low energy levels, fatigue, keto flu, and brain fog.

The main idea behind a weight loss supplement is to help your body combat these side effects and improve body fat metabolism.

A weight loss supplement also helps induce and maintain nutritional ketosis more efficiently, allowing the body to lose weight consistently. Ketosis also helps your body lower blood sugar and cholesterol levels in natural ways.

However, do not depend on a weight loss supplement as a quick fix for rapid weight loss. Instead, it would help to make a healthy keto diet and regular exercise part of your daily routine. It is advisable to consult a healthcare expert before using any dietary supplements for keto.


Below are some of the answers to the frequently asked questions by Pure Keto Fit customers.

How many pills of Pure Keto Fit should I take?

The manufacturer advises taking two pills a day to maintain ketosis, one in the morning and another in the evening.

Is Pure Keto Fit vegan?

Unfortunately, Keto Fit is not vegan as it contains gelatin, an animal protein extracted from boiling tendons, skin, bones, and ligaments.

Are Keto pills safe to use for teenagers?

Keto pills are not safe for teenagers and pregnant or nursing women as they may lead to health complications.


The keto diet is a guaranteed way for long-term weight loss. However, some people have difficulties losing weight and reaching ketosis, leading to the rise of numerous keto supplements.

Though Pure Keto Fit is a natural supplement and can help you reach your weight loss goals, it does not work as advertised and has some side effects that may be harmful to your health.

It would be better to use a weight loss supplement like Keto Cycle FUEL that helps you lose the extra weight on keto without dealing with other health complications.

Keto Cycle FUEL helps you fully tap into the power of a low-carb diet by increasing the body’s ketone concentration and facilitating a smooth transition to ketosis. This helps dieters lose weight more efficiently.

Though keto supplements can be good for you, always check with your doctor before making any dietary changes.

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Written by Dennis Njoroge
Fact checked by Rosmy Barrios, MD
Last update: July 28, 2023
9 min read 1008 Views 0 Reviews
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