Zinc is included in most single tablet over-the-counter daily vitamin and mineral supplements. Preparations include zinc oxide, zinc acetate, and zinc gluconate. It is believed to possess antioxidant properties, which may protect against accelerated aging of the skin and muscles of the body; studies differ as to its effectiveness. Zinc also helps speed up the healing process after an injury. It is also suspected of being beneficial to the body's immune system. Indeed, zinc deficiency may have effects on virtually all parts of the human immune system. COUNT 3
QSN1 What consumable product is zinc included in? ANS1 vitamin and mineral supplements QSN2 What property of zinc is believed to protect against skin aging? ANS2 antioxidant QSN3 What is the benefit of zinc after injury? ANS3 speed up the healing