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UNALTERED Belly Fat Burner for Men - Natural Weight Loss Pills to Support Reduced Body Fat, Preservation of Lean Muscle Mass, and a Healthy Metabolism - CLA Dietary Supplement - 90 Softgel Capsules

  • Based on 6,697 reviews
Condition: New
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Availability: In Stock.
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Arrives Saturday, Oct 25
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Features

  • Supports Reduction in Body Fat Mass - Contains a potent dose of CLA (Conjugated Linoleic Acid), scientifically shown to reduce body fat mass in overweight individuals when used consistently*
  • Promotes Lean Muscle Preservation - CLA supplementation helps maintain lean body mass, promoting a firmer physique without the loss of muscle*
  • Enhances Resting Metabolic Rate - Shown to increase resting metabolic rate, helping support a more active metabolism even at rest, ideal for ongoing body composition goals*
  • Aids in Fat Utilization During Sleep - CLA has been found to improve the body's use of fat as energy during sleep, supporting better fat metabolism overnight*
  • Supports a Balanced Body Composition - Helps maintain a favorable balance of body fat to lean mass, suitable for those looking to optimize body composition without sacrificing muscle*
  • Helps Prevent Weight Regain After Loss - Shown to assist in preventing weight regain by supporting muscle mass and metabolic rate, making it ideal post-weight loss support*
  • Encourages Fat Loss Without Loss of Muscle - Supports targeted fat reduction while preserving lean mass, fostering a toned and defined appearance*
  • Promotes Long-Term Fat Loss Maintenance - Shown to aid in sustained body composition improvements with regular intake, contributing to long-term fitness and health goals*
  • Sustains Energy Expenditure During Rest - CLA aids in maintaining energy expenditure levels during periods of rest, beneficial for maintaining metabolic health*
  • Use in Conjunction with a Healthy Lifestyle - For best results, use this product as part of a healthy lifestyle, which includes calorie-controlled eating, regular exercise, proper hydration, and adequate sleep*

Brand: UNALTERED


Flavor: Unflavored


Unit Count: 90 Count


Item Form: Softgel


Item Weight: 5.6 Ounces


Item dimensions L x W x H: 2.37 x 2.37 x 4.37 inches


Product Benefits: Support Muscle Health, Weight Loss Support, Metabolism Management


Age Range (Description): Adult


Package Information: Bottle


Number of Items: 1


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2.37 x 2.37 x 4.37 inches; 5.6 ounces


Date First Available ‏ : ‎ October 15, 2017


Manufacturer ‏ : ‎ UNALTERED Athletics


Best Sellers Rank: #14,125 in Health & Household (See Top 100 in Health & Household) #28 in Fat Burner Supplements


#28 in Fat Burner Supplements:


Customer Reviews: 3.9 3.9 out of 5 stars 6,697 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 25

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great Product
This is a great product to lose belly fat. You will quickly see results.
Reviewed in the United States on September 8, 2025 by Reinhard Boyd

  • Great support for belly fat loss!
I’ve been using Belly Fat Burner for a few weeks and already noticed a flatter stomach and less bloating. Combined with regular workouts and a healthy diet, it really helps boost results. It gives me more energy, has no side effects, and contains natural ingredients like green tea and chili extract. Perfect for anyone looking to reduce visceral fat and support their fitness goals! ... show more
Reviewed in the United States on July 5, 2025 by Zeus.theoriginal

  • Great product!
This is a great Belly Fat Burner, a popular dietary supplement, has garnered attention for its purported effectiveness in targeting stubborn abdominal fat. There are several reasons why many users claim it works. Firstly, Belly Fat Burner contains a blend of natural ingredients that have been associated with fat loss and metabolism enhancement. These ingredients often include green tea extract, caffeine, and various plant extracts known for their thermogenic properties. These compounds can help increase the body's calorie expenditure and promote the breakdown of stored fat. Secondly, Belly Fat Burner may help suppress appetite and reduce cravings. Ingredients like Garcinia Cambogia and glucomannan are often found in such supplements and can help users control their calorie intake, which is crucial for losing belly fat. Additionally, I have increased energy levels when taking Belly Fat Burner. This can lead to more vigorous workouts, aiding in the overall weight loss process. ... show more
Reviewed in the United States on October 7, 2023 by Shing Ming Wong

  • Pair this with exercise and the results will come!
I started using UNALTERED Belly Fat Burner with realistic expectations—I wasn’t looking for a miracle, just a little help in my fitness journey. After consistent use and pairing it with a balanced diet and regular exercise, I’ve noticed some real changes in my body. The most noticeable result has been around my midsection. My belly feels flatter, and I’ve seen a reduction in bloating, which used to be a daily struggle. I also feel more energized throughout the day, which has helped me stay more active and motivated to stick to my routine. What I appreciate most is that it didn’t make me feel jittery or uncomfortable like some other supplements I’ve tried. It’s been a steady, supportive addition to my wellness plan—not a quick fix, but a helpful boost. Everyone’s body is different, but for me, UNALTERED has delivered visible and encouraging results. ... show more
Reviewed in the United States on May 31, 2025 by Josue Guzman

  • Great Product!
I can honestly say that this is an amazing product. I have used it for about 30 days and have seen a visible reduction in body fat. Exercise and a high protein diet have helped, But this product seems to accelerate the results. Would highly recommend.
Reviewed in the United States on May 31, 2025 by William H

  • Far still there
Taking as advised. No real success.
Reviewed in the United States on September 26, 2025 by John Baker

  • WASTE OF YOUR TIME AND MONEY
I have been weightlifting and active in the gym for the better part of 15 years. As a man nearing my 40s, my metabolism has slowed and I deal with what a lot of people deal with - stubborn belly fat. I looked into these pills as an assist to get rid of that fat. They are a complete and total waste of time and money. I find it hilarious that one of the creators of this pill messaged me after receiving them to give me “tips” on how to make the most of these “fat burners”. The messaged suggested that I incorporate high intensity interval training, a high protein rich diet, limiting sugar intake, and getting plenty of sleep and rest… it’s like DUH, this is LITERALLY the recipe to lose weight, whether you’re using these pills or not. So of course you’re going to lose belly fat if you follow that regiment. The first week of using these pills caused severe nausea for me. I pushed through and tried these pills for a full 30 days, and they made zero difference to my belly and love handles. They gave me no “pep in my step” in the gym. I actually think they hindered my work outs and my muscle mass. You know what makes a difference? - hard work in the gym, and proper dieting. Save your money, these are basically water pills. ... show more
Reviewed in the United States on April 9, 2025 by Maria

  • Enjoy
The product is awesome I have told to of my friends and they have been using it also great stuff.
Reviewed in the United States on July 10, 2025 by Cerryn

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