USANA Vitamins Poly C

Poly C is USANA’s proprietary vitamin C blend. It’s a unique combination of calcium, potassium, magnesium, and zinc mineral ascorbates (mineral salts). This mixture has been shown to increase and maintain higher levels of vitamin C in the blood than equal amounts of ascorbic acid alone. USANA Poly C supports development and maintenance of bones, cartilage, teeth, and gums, provides extra vitamin C during times of stress and contributes to maintening good health throughout the body.