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Burn Peak isn’t just one product — it’s actually a name used for several questionable weight loss supplements. The most common version contains a blend of magnesium, calcium, and sodium BHB salts. The brand tries to make each version sound unique, but your body doesn’t really care which one you take. Once digested, it simply breaks them down and uses the same compound — BHB.
These supplements often claim to “burn fat” and trigger “instant ketosis,” but do they actually deliver real weight loss results? Let’s take a closer look.
What Is BHB?
BHB, short for beta-hydroxybutyrate, is one of the main ketones your body produces when it burns fat for energy — a state known as ketosis. Normally, your body relies on carbohydrates because they’re the easiest source of fuel. But when you cut back on carbs, like on a keto diet, your body switches gears and starts burning fat instead. During this process, it creates ketones such as BHB, acetoacetate, and acetone.
Among these, BHB is the most important because your body uses it most efficiently for energy. When your BHB levels go up, that’s the sign you’ve officially entered ketosis — meaning your body is now using fat, not carbs, as its primary fuel.
The Truth About BHB Supplements
Now here’s where the hype gets shaky. Can BHB supplements actually put you into ketosis? The short answer is no. Some brands claim these supplements can “trigger ketosis” without dieting, but that’s not how your metabolism works. True ketosis only happens when your body runs out of carbs and starts burning fat naturally — not because you swallowed ketones from a pill.
So, if you’re still eating carbs, taking BHB supplements won’t magically flip the fat-burning switch. The keto diet itself is what gets you into ketosis, not the supplement.
BHB and Weight Loss?
Let’s look at the research — and unfortunately, it’s not encouraging. In one study, people following a keto diet didn’t lose more weight with BHB supplements compared to those who just followed the diet alone.
Another study involving obese participants found the same thing: adding BHB didn’t make fat loss happen any faster. Even when researchers tested it in people who weren’t dieting, results were unimpressive. After 12 weeks of supplementation, there was no significant weight loss — just a small drop in visceral fat (the fat that surrounds your organs).
Bottom line? BHB supplements like Burn Peak don’t meaningfully boost fat loss, whether you’re dieting or not.
Can BHB Make You Feel Fuller?
Some marketers claim BHB helps control appetite, but studies don’t support that either. In one experiment, people who drank BHB after fasting for 24 hours didn’t feel any fuller than those who drank sugar water.
That feeling of fullness people often get on a keto diet actually comes from eating more fat, not from BHB itself. Healthy fats trigger gut hormones that tell your brain you’re satisfied — BHB doesn’t.
BHB and Metabolism?
You might also hear that BHB improves metabolism or insulin sensitivity, but research says otherwise. Studies show that BHB doesn’t significantly affect insulin levels in people with obesity or prediabetes. While it might cause a small drop in blood sugar, it doesn’t improve how your body uses insulin.
The real metabolic benefits of the keto diet come from reducing carbs, not from taking BHB. Ketones are a result of fat burning — not the cause.
Does BHB Help With Exercise?
Another popular claim is that BHB boosts athletic performance or endurance. But studies on both casual exercisers and trained athletes show that BHB salts don’t improve stamina, reduce fatigue, or help you burn more fat during workouts — even at high doses.
Does Burn Peak Work?
Here’s the truth: BHB supplements like Burn Peak are mostly marketing hype. They can temporarily raise ketone levels in your blood, but that doesn’t mean you’ll burn more fat or lose weight faster.
If you’re already on a keto diet, your liver is producing all the BHB your body needs. Taking extra from a supplement doesn’t make ketosis stronger or faster. And if you’re not following a keto diet, swallowing BHB won’t put you into fat-burning mode — your body simply won’t use it that way while carbs are still available.
What Actually Works for Fat Loss
If your goal is real, lasting fat loss, focus on helping your body enter ketosis naturally.
Stick to a keto diet: Limit carbs to 20–50 grams a day (under 30 is ideal). Fill your meals with healthy fats like avocados, olive oil, nuts, and fatty fish, along with moderate protein.
Try intermittent fasting: Fasting lowers insulin and burns through stored glycogen, which helps your body switch to fat for fuel more quickly.
Add high-intensity workouts: HIIT training depletes glycogen and forces your body to use fat for energy while improving overall fitness and calorie burn.
Use smarter supplements: Skip expensive BHB salts. Instead, try MCT oil or coconut oil, which the body easily converts into ketones. Coffee or caffeine can also help increase energy and fat metabolism.
At the end of the day, no supplement can replace solid nutrition and consistent lifestyle habits. If you’re serious about losing weight, the path is simple — eat clean, move more, and let your body do what it was designed to do: burn fat naturally.
Overall rating
Rating Burn Peak by effectiveness for weight loss, I’m giving it a D. It’s highly unlikely to make any real difference in fat loss or help your body get into ketosis.
Rating it by cost, I’m giving it a D. If your goal is just to raise ketone levels, you could get similar (and better) results from something simple like coconut oil — at a fraction of the price.
Rating it for safety, I’m giving it a C. BHB itself is generally safe, but the problem is there are tons of different versions of “Burn Peak” out there, all made by different companies using who-knows-what ingredients. That lack of consistency is a big red flag.
Overall rating, I’m giving an F. I would recommend you stay away from it.
Top alternatives to Burn Peak
- Coconut oil – 1 to 4 tbsp / day
- MCT oil (C8) – 1 to 4 tbsp / day
Learn more about
- Coconut Oil and MCTs For Weight Loss
- Ketogenic diet: an overview
- Intermittent Fasting For Weight Loss
- Best exercises to lose belly fat
- Other foods for weight loss
- Supplement reviews
Citations
Buga A, Kackley ML, Crabtree CD, et al. The Effects of a 6-Week Controlled, Hypocaloric Ketogenic Diet, With and Without Exogenous Ketone Salts, on Body Composition Responses. Front Nutr. 2021;8:618520. Published 2021 Mar 24. doi:10.3389/fnut.2021.618520
Evans M, Patchett E, Nally R, Kearns R, Larney M, Egan B. Effect of acute ingestion of β-hydroxybutyrate salts on the response to graded exercise in trained cyclists. Eur J Sport Sci. 2018;18(3):376-386. doi:10.1080/17461391.2017.1421711
Falkenhain K, Daraei A, Forbes SC, Little JP. Effects of Exogenous Ketone Supplementation on Blood Glucose: A Systematic Review and Meta-analysis. Adv Nutr. 2022;13(5):1697-1714. doi:10.1093/advances/nmac036
Katsuya S, Kawata Y, Goto T, Tsubota J. Daily Intake of D-β-Hydroxybutyric Acid (D-BHB) Reduces Body Fat in Japanese Adult Participants: A Randomized, Double-Blind, Placebo-Controlled Study [published correction appears in J Nutr Sci Vitaminol (Tokyo). 2023;69(5):394. doi: 10.3177/jnsv.69.394]. J Nutr Sci Vitaminol (Tokyo). 2023;69(2):121-128. doi:10.3177/jnsv.69.121
Pawan GL, Semple SJ. Effect of 3-hydroxybutyrate in obese subjects on very-low-energy diets and during therapeutic starvation. Lancet. 1983;1(8314-5):15-17. doi:10.1016/s0140-6736(83)91560-x
Prins PJ, Koutnik AP, D’Agostino DP, et al. Effects of an Exogenous Ketone Supplement on Five-Kilometer Running Performance. J Hum Kinet. 2020;72:115-127. Published 2020 Mar 31. doi:10.2478/hukin-2019-0114
Stubbs BJ, Cox PJ, Evans RD, Cyranka M, Clarke K, de Wet H. A Ketone Ester Drink Lowers Human Ghrelin and Appetite. Obesity (Silver Spring). 2018 Feb;26(2):269-273. doi: 10.1002/oby.22051. Epub 2017 Nov 6. PMID: 29105987; PMCID: PMC5813183.
Waldman HS, Basham SA, Price FG, et al. Exogenous ketone salts do not improve cognitive responses after a high-intensity exercise protocol in healthy college-aged males. Appl Physiol Nutr Metab. 2018;43(7):711-717. doi:10.1139/apnm-2017-0724
Yu Q, Falkenhain K, Little JP, et al. Effects of ketone supplements on blood β-hydroxybutyrate, glucose and insulin: A systematic review and three-level meta-analysis. Complement Ther Clin Pract. 2023;52:101774. doi:10.1016/j.ctcp.2023.101774
See also
- Burn Peak Review
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Grüns says it’s a multivitamin and greens powder combined into a gummy — but the actual amounts you get of either are very small. - Barislend Review
Barislend relies more on marketing than real ingredients, likely all questionable supplements that won’t help with weight loss. - IQ Blast Review
IQ Blast is a mix of different supplements, but most of its ingredients are likely included in doses too small to benefit brain health.