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Twinlab, HMB Fuel, Mass, 120 Capsules (Discontinued Item)

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Out of Stock - Discontinued
  • Shipping Weight: 0.3 lbs (0.14 kg)
  • Product Code: TWL-00869
  • UPC Code: 027434008693
  • Package Quantity: 120 Capsules
  • Dimensions: 2.4 x 2.4 x 4.4 in, 0.25 lbs (0.11 kg)
Product Overview


  • Anti-Catabolic
  • Dietary Supplement

The Science Behind the Size:

  • Product: an advanced anti-catabolic formula that has branched chain amino acid (BCAA) metabolite B-Hydroxy B-Methylbutyrate Monohydrate (HMB).
  • Result: promotes lean muscle mass.
  • Science: Clinical studies show HMB supports the body's ability to minimize protein breakdown, helps maintain healthy muscle cells and improves performance during intense resistance exercise.

Dietary supplement uses of Calcium B-Hydroxy B-Methylbutyrate Monohydrate (HMB) are licensed to Twin Laboratories Inc. under U.S. Patent #5,348,979.

Suggested Use

Take 4 capsules 3 times daily with meals. Do not exceed recommended serving. For best results, use as part of a low-fat diet and exercise program.

Other Ingredients

Gelatin, cellulose, magnesium silicate, purified water, medium chain triglycerides, silica, croscarmellose sodium.


Do not use if pregnant or nursing. Consult a health care professional before use if you are taking any medication or have any medical condition. Not recommended for use by individuals under the age of 18 without parental permission. Keep out of the reach of children.

Supplement Facts
Serving Size: 4 Capsules
Servings Per Container: 30
  Amount Per Serving % DV
Calcium (as dicalcium phosphate) 234 mg 23%
Phosphorus (as dicalcium phosphate) 181 mg 18%
HMB (calcium B-hydroxy B-methylbutyrate monohydrate) 1000 mg
†Daily Value (DV) not established.
iHerb Customer Reviews


Posted by 5365666698074658855 on Nov 09, 2012

very good

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From Brazil

Posted by 4700960116448355270 on Sep 21, 2012

As I see it, This product provides a great recovery and powerful anticatabolic action. I took creatine and, when I have finished the pot, I had decided that I would start to take this one. It was what I did.Nearly one month after creatine, I have realized that I didn't lost any weight! It was awesome for me, due to the fact that I have huge trouble to weight gain! Im over the moon! So, I highly recommed this product from people who have trouble to weight gain as well. Thanks Ihern, I have received HMB FUEL 30 days afete my request.

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Second Week......

Posted by Reviewer3350081 on Sep 13, 2012


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Good product, fair price.

Posted by Reviewer2539907 on Mar 16, 2012

I calculated myself under semi-controlled conditions that when I took a capsule before going to bed, I lost less muscle mass and more fat than usual, the difference being fairly small in the first days and more noticeable on the "long" term. Sleep wuality does not seem to be affected.

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Posted by Reviewer2639960 on Nov 21, 2011

Great muscle recovery

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