In This Review
Overview
Maintaining a healthy weight can be a significant challenge for many, especially for those following a ketogenic lifestyle. Individuals often struggle with staying in ketosis, the metabolic state where fat is used as the primary source of energy instead of carbohydrates. Products like Purefit Keto claim to support this transition by helping the body maintain ketosis, potentially enhancing fat-burning and weight loss efforts.
This product is marketed as a supplement specifically designed for individuals following a ketogenic diet, with an ingredient blend intended to promote energy and weight management.
While the claims of Purefit Keto may sound appealing, it’s important to evaluate the product with a balanced perspective. Like many dietary supplements, it may not work the same for everyone, and it should not be seen as a substitute for a well-rounded diet and exercise regimen.
This review aims to provide an unbiased, fact-based analysis of Purefit Keto, considering its ingredients, potential benefits, drawbacks, and whether it can truly help support ketogenic weight-loss goals.
What is Purefit Keto?
Purefit Keto is a product that may be an improved formula of a similar product that came out before it. At its core, Purefit Keto is one of the many kinds of diet pills on the market that appeal to believers of the ketogenic diet.
In essence, the keto diet is one that can be classified as a low-carb diet. It basically replaces carbs and glucose as the primary sources of fuel in the body with fat that is already stored in the body.
Purefit Keto comes in pill form and instead of having to eat a bunch of foods that are supposed to help usher the body into a state of ketosis, it seems that Purefit Keto may be able to do that by simply taking a pill.
The user will probably still have to adhere to some of the precepts of the keto diet[1] in order for this to be a viable option though. Of course, this is a product that is meant to help the user lose weight.
How Does It Rate?

Brand Highlights
- It appears that the name of the company that is responsible for manufacturing Purefit Keto.
- but the company that seems to be responsible for distribution is called Advanced Custom Labs and they are based out of Carlsbad, California.
- Purefit Keto will help the user shed pounds fast.
- Powerful formula that triggers ketosis for maximum fat burning.
Key Ingredients
- Calcium Beta Hydroxybutyrate
- Magnesium Beta Hydroxybutyrate
- Sodium Beta Hydroxybutyrate
Pros
- When using Purefit Keto, the user may find that they do not have to consume as many keto-friendly foods as they would without it.
- This product may have a beneficial effect on the user’s metabolism.
- The keto diet is notorious for being hard to stick to, so this product may make it easier for a person to stay on the keto diet for longer.
- Using this product may maximize your weight loss efforts.
Cons
- This product might not be able to be used by pregnant women.
- The ketogenic diet may not be for everyone.
- You will have to store these pills in a cool, dry place.
- The user will not experience any weight loss if they use Purefit Keto and do not do any exercise.
About the Brand
Purefit Keto is manufactured by a company of the same name, based in Dallas, Texas. Established in 2018, the company focuses on creating weight-loss supplements specifically formulated for those following a ketogenic diet. The brand’s products are designed to support the transition into ketosis, a metabolic state that promotes fat burning.
The distribution of Purefit Keto is managed by Advanced Custom Labs. While the company is relatively new in the market, it has gained attention for its keto-focused supplements. However, as with any supplement brand, the reputation and effectiveness of the products may vary based on individual experiences
How Does Purefit Keto Work?
The essence of the keto diet and, therefore, any weight loss product like Purefit Keto that is said to help the body get into a state of ketosis is that it deprives the body of glucose which comes from carbs that can be stored in the body and add to the weight.
Instead, Purefit Keto is supposed to release the fat stores already in the body so they can be burned freely as fuel. That is how Purefit Keto is supposed to help the user lose weight.
Purefit Keto Ingredients: Are they Safe & Effective?
The formula for Purefit Keto is essentially made up of three types of beta-hydroxybutyrate salts, and there are about 800 milligrams worth of these components in the proprietary blend of Purefit Keto.
Calcium Beta Hydroxybutyrate
– One of the BHB’s that are said to help get the body into a state of ketosis[2]. Calcium Beta-Hydroxybutyrate (BHB) is a type of exogenous ketone salt commonly found in ketogenic supplements. It is included to support the body’s transition into ketosis, a metabolic state where fat is used as the primary energy source.
As a ketone body, Calcium BHB may help increase circulating ketones, which could support energy levels during carbohydrate restriction. A publication in the Journal of Nutrition and Metabolism highlights BHB’s role in cellular energy production and its influence on metabolic functions.
Magnesium Beta Hydroxybutyrate
– These are metabolic intermediaries so it may be that they can help speed up the metabolism for faster fat burning. Magnesium Beta-Hydroxybutyrate is another salt form of BHB, included for its potential to aid in metabolic energy production. It is believed to support the body’s energy needs during carbohydrate depletion by enhancing ketone availability.
Magnesium also plays an essential role in enzyme function and energy metabolism. According to research published in the Journal of Nutrition, magnesium levels may influence metabolic health and energy balance. Combining magnesium with BHB aims to promote more stable ketone levels during the early stages of ketosis.
Sodium Beta Hydroxybutyrate
– Another BHB that makes up part of the BHB profile that is contained in this product. Sodium Beta-Hydroxybutyrate is a ketone salt that helps raise blood ketone levels, potentially offering a quicker route into nutritional ketosis. It serves as an energy substrate for muscles and the brain when glucose availability is limited.
Sodium, as an electrolyte, also plays a key role in maintaining hydration and muscle function, particularly during the initial phase of a ketogenic diet. A study in Journal of Nutrition & Metabolism discusses the benefits of exogenous ketones like BHB salts in improving energy and endurance.
How To Use Purefit Keto?
As the official website for Purefit Keto is currently unavailable, usage directions have been referenced from third-party retail sources where the supplement is still available. According to these listings, the typical recommendation is to take two capsules daily, preferably with water and before meals, to support absorption.
However, because individual health conditions and responses may vary, it is advisable to consult a healthcare professional before beginning any new supplement regimen. This ensures the dosage and timing are suitable for personal needs and medical history.
Benefits
The following benefits highlight the potential advantages of this product as claimed by various sellers and reviewers.
- Supports Ketosis Transition: The supplement contains BHB salts, which are commonly included in keto products to help the body enter a state of ketosis. This may support fat-burning by encouraging the body to use fat as its primary energy source.
- Boost Energy on a Low-Carb Diet: Some users report increased energy levels while using the supplement, especially during the initial stages of a ketogenic diet. This effect may result from the body utilizing ketones for fuel.
- Helps Curb Cravings: Based on third-party product listings, the formula may help reduce hunger and carb cravings. This can make it easier for individuals to maintain their dietary goals over time.
- Supports Mental Clarity: A few users have mentioned feeling more mentally focused during use, possibly due to ketones serving as an alternative brain fuel. However, results can vary depending on individual response.
- Encourages Fat Metabolism: By promoting the use of fat over carbohydrates for energy, the supplement may aid in fat metabolism. This is especially useful for those seeking support while on a low-carb regimen.
Side Effects
Purefit Keto is generally well-tolerated, but some users may experience mild side effects, particularly when first using the product. These may include digestive issues such as bloating, stomach discomfort, or nausea as the body adjusts.
Other possible side effects could be mild headaches or dizziness, which can result from changes in blood sugar levels or dehydration, a common occurrence during ketosis. These side effects are usually short-lived and tend to subside after continued use.
It’s always recommended to consult a healthcare professional, especially for individuals with existing health conditions, to determine if the supplement is suitable for them.
Safety
Purefit Keto is marketed as a dietary supplement to support a ketogenic lifestyle. However, there is limited information regarding the product’s certifications or quality control measures. It is not FDA-approved, as dietary supplements are not subject to FDA approval before reaching the market.
Additionally, there are no details provided about Good Manufacturing Practices (GMP) certification or third-party testing for purity and potency.
Due to the lack of transparency, it is recommended that individuals consult a healthcare professional before using Purefit Keto, especially if they have underlying health conditions or concerns.
FAQ’s – Purefit Keto
Q: How Should you Take Purefit Keto?
A: The suggested usage of this product is to take 2 capsules of it once a day orally.
Q: How much Does Purefit Keto Cost?
A: A single bottle of Purefit Keto will cost $49.00; if you buy 2 bottles, the price is $33 for each and you get a bottle for free. If you buy 3 bottles they will be $29.60 each and you will get 2 bottles for free.
Q: What is Purefit Keto’s Return Policy?
A: You must contact the company and get a return merchandise authorization number and you must return it within 30 days of your purchase to be eligible for a refund. There is also a $5 restocking fee for every unit you return.
Q: Does Purefit Keto Offer a Free Trial?
A: There is no free trial of Purefit Keto in the traditional sense but you can get some free bottles if you order more than one bottle at a time.
Q: What are the side effects of Purefit Keto?
A: Purefit Keto Side effects are:
- A common side effect that may occur if you take too much of this product is dehydration and sodium deficiency.
- Some people have reported getting headaches from taking PureFit Keto.
Q: Is Purefit Keto available in physical stores?
A: As of now, Purefit Keto appears to be primarily sold online. Availability in physical retail stores may be limited, so purchasing through platforms like Amazon or Walmart is generally the most convenient option.
Know The Related Products
- Quadralean is an organic weight-loss supplement that is supposed to burn fat and help you lose weight rapidly. The manufacturer claims that it can build your muscle mass and also suppress your appetite, so you don’t overeat. The product is supposed to help you lose weight without the help of stimulants.
- Quick Trim is a formula that is obtained after the mixing of various ‘complexes’. Quick Trim consists of a thermogenic complex, hormone support, stress support, the complex for water balancing, and an absorption enhancer. Each ‘complex’ in the Quick Trim combines a few components and has a function to perform.
- Rapid Results Keto is keeping in shape and maintaining a reasonable weight. The ketosis diet is an excellent way to burn body fat. Rapid Results Keto helps those already on the diet to go into a state of ketosis faster and start burning body fat instead of carbohydrates. Many people have successfully adopted this diet, getting to their goal weight rapidly.
Purefit Keto Reviews – Final Verdict
Purefit Keto are weight loss supplement that uses the function of the ketogenic diet to produce results. The user will not have to eat so many keto-friendly foods when using Purefit Keto. Purefit Keto will also have some benefits for metabolism and make it easier for some people to stick with the ketogenic diet long-term.
You will have to store this product in a cool dry place and the keto diet can be difficult for some people to stick with but this shouldn’t keep you from trying Purefit Keto. Overall this seems to be a worthwhile product that you should consider for weight loss purposes.
Below you'll find some of the most effective weight loss supplements on the market today, in our opinion.
Verdict on Claimed Benefits: Below is our summary of the available evidence for the claimed benefits of below mentioned diet pills and weight loss supplements based on the available research:

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Consumer Health Digest. We do not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer. *All individuals are unique. Your results can and will vary.
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2 Sources
We review published medical research in respected scientific journals to arrive at our conclusions about a product or health topic. This ensures the highest standard of scientific accuracy.[2] Role of ?-hydroxybutyrate, its polymer poly-?-hydroxybutyrate and inorganic polyphosphate in mammalian health and disease - https://www.frontiersin.org/articles/10.3389/fphys.2014.00260/full
**This is a subjective assessment based on the strength of the available informations and our estimation of efficacy.
*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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