Product Rating:
Overall: 5/5
Effectiveness: 5/5
Value: 5/5

Optimum ZMA

by Optimum Nutrition

Rating: 100%
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Optimum Nutrition ZMA Details

  • Contains the Patented Blend of Zinc, Magnesium, and Vitamin B6
  • Rwsearch Tested and Shown to Increase Testosterone Levels and Muscle Strength in Well-Trained Athletes
  • May Offer Even Better Results When “Stacked” with Creatine, Glutamine, HMB, or Other Strength & Recovery Products

Two recent clinical trials have shown that a synergistic combination of Zinc Monomethionine Aspartate, Magnesium Aspartate, and Vitamin B6 can significantly increase anabolic hormone levels and muscle strength in well-trained athletes. The novel Zinc Monomethionine Aspartate formula may also help to increase endurance, healing, growth and restful sleep. 

Nutrition Facts
Nutrition Facts
Serving Size (Men/Women): 3 Capsules/2 Capsules
Servings per Container (Men/Women):
Amount Per Serving
% Daily Value *
Zinc (as Monomethionine And Aspartate)
30 mg   200 % 
Magnesium (as Aspartate) 450 mg  113 % 
Vitamin B6 (as Pyridoxine HCL)     10.5 mg  525 % 
* Percent daily values are based on a 2000 calorie diet
  † Daily Value not established
Note: Serving Sizes are rounded to the nearest whole serving

Additional Ingredients: Rice Powder, Gelatin, Magnesium Stearate

Allergy Information: Contains rice derivatives.

Warning: Keep out of reach of children. Check with a qualified healthcare professional before using this product if you are pregnant, nursing a baby, under 18 years of age, or if you have any known or suspected medical condition(s) and/or are taking any prescription or OTC medication(s).

Optimum ZMA Reviews*
Product Rating*

Product Rating: 5.0/5

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