1 Pharmacist Recommended Vitamin & Supplement Brand. Fast Absorption. 2-In-1 Blend Immune Health Support. Vitamin C 2000 mg | Vitamin D3 | Zinc. 2X Vitamin C & Zinc Per Stick Pack. Orange Flavor with Other Natural Flavors. No Artificial Flavors. No Synthetic Dyes - Color Derived from Natural Sources. Gluten Free. Immune System Support. Scientifically designed with essential immune support nutrients Vitamin C, D3, and Zinc, plus 7 B vitamins and en Electrolyte Hydration Blend that helps support replenishment of water and nutrients. + Vitamin C. An antioxidant that helps support the immune system and neutralize free radicals in the body. + Vitamin D3. Helps support a healthy immune response. + Zinc. An essential mineral necessary to support the body’s natural defense system and provides antioxidant support. Blended with Purpose. Nature Made Wellblends are crafted using a blend of ingredients that are scientifically designed to support your body’s health.