NutriBiotic, Immunity, Vitamin C + D3 & Zinc, 250 Capsules

Pharmaceutical Grade Vitamin C, Vitamin D & ZincGluten FreeDietary SupplementMade with Non-GMO IngredientsNot Tested on Animals™Naturally Fresh — Nitro Pak® — Bacteria Free EnvironmentRapid DissolvingNutriBiotic® Vitamin C + D3 & Zinc capsules deliver 100% pharmaceutical grade vitamin C, vitamin D, and zinc, all essential nutrients to the body.Vitamin C: Contributes to immune defense by supporting various cellular functions of both the innate and adaptive immune systems. Vitamin C also provides antioxidant protection to the immune system as well as maintains the health of blood vessels, tissue, cartilage, bones, eyes, and other organ systems.Vitamin D: Crucial for the activation of immune defenses and helps support strong bones and healthy cognitive function.Zinc: Essential for immune system function, including immune cell development and communication. May also help reduce oxidative stresses and inflammatory responses.Our Promise and Guarantee: We use only 100% pure pharmaceutical grade L-ascorbic acid USP - FCC†, which contains no corn residue, plant antigens, or protein impurities. † United States Pharmacopoeia - Food Chemical Codex