Regular use may help to reduce the duration of colds Supports healthy immune system function Helps to maintain a healthy cardiovascular system Supports collagen formation Assists with skin healing and repair Features Vitamin C is well known for its use in immune support and is essential for the proper function of the immune system. This antioxidant nutrient also aids collagen production, supports healthy skin and connective tissue formation, helps to maintain a healthy cardiovascular system, and supports iron absorption. This formula provides a convenient dose of Vitamin C in a great-tasting, orange-flavored chewable tablet.