Those who train hard and play hard can benefit from ZMA Sports Recovery 90 Caps by NOW. This NOW formula is a combination of Vitamin B-6, Magnesium and Zinc, which work in concert to promote a healthy immune system in addition to regulating cell growth and promoting proper tissue repair. Physical exertion usually depletes reserves of zinc and magnesium in the body, so ZMA Sports Recovery 90 Caps is a convenient way to replenish them.