Product Review

Supports Immune Function & Natural Resistance. With Vitamin C & Echinacea GNC Ultra Zinc Lozenges Are Scientifically Designed To Support A Healthy Immune System And Provide Antioxidant Protection. Each Lozenge Is Blister Packed And Portable And Easy To Use. Echinacea And Zinc - Key Ingredients That Help Support Natural Resistance. Vitamins A And C - Essential Antioxidant Vitamins That Protect Cells Against The Damage Caused By Free Radicals.