A synergistic combination of Zinc, Magnesium, and Vitamin B6! Zinc contributes to the maintenance of normal testosterone levels in the blood. Vitamin B6 contributes to the reduction of tiredness and fatigue.
ZMA 180 Capsules Zinc Magnesium B6 Sleep/Testosterone Booster
ZMA 90 Capsules Zinc Magnesium B6 Sleep/Testosterone Booster
ZMA 120 Capsules Zinc Magnesium B6 Testosterone Booster Tablets | UK Seller
Optimum Nutrition On ZMA New 180 Capsules - Zinc Magnesium Sleep Aid