Quest Synergistic Zinc provides zinc and copper which work synergistically and contribute to the normal function of the immune system and the protection of cells from oxidative stress. Zinc also contributes to the maintenance of normal hair, nails and skin.
This product is hypoallergenic / does not contain any of the 14 major allergens listed in Annex II (1169/2011) of the EU Food Information for Consumers Regulation.