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Optimum Nutrition, ZMA , 180 Capsules

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Optimum Nutrition, ZMA , 180 Capsules

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Optimum Nutrition, ZMA , 180 Capsules

In Stock
  • Expiration Date: Sep 2018
  • Shipping Weight:
    0.65 lbs
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  • Product Code: OPN-02171
  • UPC Code: 748927021714
  • Package Quantity: 180 Capsules
  • Dimensions:
    5.4 x 3 x 3 in, 0.55 lbs
    Switch to Metric units
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Product Overview


  • Vitamin and Mineral Support
  • Dietary Supplement

The True Strength of ZMA

ZMA is a potent combination of Zinc, magnesium, and Vitamin B6.

Suggested Use

Men: Take 3 capsules before bed.

Women: Take 2 capsules before bed.

Other Ingredients

Gelatin, microcrystalline cellulose, magnesium stearate, magnesium oxide, zinc oxide.


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.

Store in a cool, dry place.

Supplement Facts
Serving Size: 3 Capsules
Servings Per Container: 60
  Amount Per Serving % Daily Value*
Vitamin B6 (as pyridoxine HCI) 10.5 mg 525%
Magnesium (as aspartate) 450 mg 113%
Zinc (as aspartate and monomethionine) 30 mg 200%
* Percent Daily Value are based on a 2,000 calorie diet.
iHerb Customer Reviews


Posted by iHerb Customer on Sep 18, 2017 | Verified Purchase

Nice gooooooood product

Thanks for your feedback!

nothing to say

Posted by iHerb Customer on Sep 09, 2017 | Verified Purchase

good zma, good value

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Didnt Help Me :(

Posted by iHerb Customer on Aug 23, 2017 | Verified Purchase

Unfortunately didnt help me sleep at all... disapointed.....

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Excellent product

Posted by iHerb Customer on Aug 14, 2017 | Verified Purchase

The effect cant be seen instantly but in long run you can see the effect of this product. It increases the tests level. makes you to feel energetic. It also helps you to sleep well at night. I would recommend this for everyone who want to gain strength and muscle.

Thanks for your feedback!

it's working

Posted by johnseo on Jul 02, 2017 | Verified Purchase


Thanks for your feedback!