Optimum Nutrition ZMA 90 Caps

Optimum Nutrition

Zinc & Magnesium


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.

Key Benefits:

• Contains the patented blend of Zinc, Magnesium, and Vitamin B6
• Research 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

Serving Size: 3 Capsules (2 for Women)

Servings Per Container: 30 (45 for Women)

Amount Per Serving:
Zinc (as Monomethionine And Aspartate): 30mg
Magnesium (as Aspartate): 450mg
Vitamin B6 (as Pyridoxine HCL): 10.5mg

Other Ingredients:
Gelatin, Microcrystalline Cellulose, Magnesium Stearate


Men: Take 3 capsules, preferably on an empty stomach, before bed.

Women: Take 2 capsules, preferably on an empty stomach, before bed.