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Optimum Nutrition, HMB 1000 Caps, 90 Capsules

$35.10 $35.10 (Saved $19.89)

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Optimum Nutrition, HMB 1000 Caps, 90 Capsules

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Optimum Nutrition, HMB 1000 Caps, 90 Capsules

In Stock
  • Expiration Date: July 2019
  • Shipping Weight:
    0.41 lbs
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  • Product Code: OPN-02313
  • UPC Code: 748927023138
  • Package Quantity: 90 Capsules
  • Dimensions:
    2.7 x 2.7 x 4.7 in, 0.35 lbs
    Switch to Metric units

Product Rank:

#85 in Sports >
Frequently Purchased Together
Product Overview


  • 1 g Calcium HMB Monohydrate
  • Dietary Supplement

Each capsule serving of HMB contains 1 gram of Hydroxy Methylbutyrate.

  • Scientifically Tested
  • Helps Protect & Preserve Muscle
  • Made With Patented Materials
  • Single Capsule Serving Size
  • Supports Lean-Body Mass

Suggested Use

Take 1 capsule 3 times daily with protein containing meals.

Other Ingredients

Gelatin, microcrystalline cellulose, magnesium stearate.


Store in a cool, dry place.

Consult your physician before using this product if you are taking any medications or are under a physician's care for a medical condition. Not for use by those under the age of 18 or women that are pregnant, trying to get pregnant, or nursing.

Intended for use in healthy adults and as part of a healthy, balanced diet and exercise program.


While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
Supplement Facts
Serving Size: 1 Capsule
Servings Per Container: 90
  Amount Per Serving: % Daily Value
Calcium beta-Hydroxy beta-Methylbutyrate Monohydrate 1 g *
* Daily Value not established.
iHerb Customer Reviews

Don't notice anything

Posted by iHerb Customer on December 17 2017 | Verified Purchase

I am trusting it is doing what it says. I don't notice anything different.

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Good For Lifters

Posted by iHerb Customer on October 29 2017 | Verified Purchase

Helps maintain muscle on a lower calorie diet and helps build lean muscle also, 2nd to muscletech clear muscle. (PNB 673(without the space) gets you a lifetime Dis€ount and save on every single order when you €heckout on any product on here Thank me later 🙂🙂

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Posted by iHerb Customer on October 5 2017 | Verified Purchase

Good product I'm see the result ..,👍💪

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Posted by iHerb Customer on August 15 2017 | Verified Purchase


Thanks for your feedback!

nice product

Posted by iHerb Customer on July 12 2017 | Verified Purchase

continually taking it and you will be strong

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