Immune Protocol delivers seven powerhouse ingredients for crucial immune defense. Featuring 1,000 mg each of quercetin & NAC, along with bromelain, the formula tackles a healthy inflammatory response and antioxidant support, which are both intimately linked with immune & respiratory health. Plus, it offers high potencies of zinc and vitamins C & D3, which support the production and stamina of critical immune cells. Following protocol isn’t just for those who go by the book—it’s for those who want to be ready for anything.*

Directions: Three tablets once daily, preferably with a meal.