From the Manufacturer's Label:
Vitamin C plays an important role in supporting cardiovascular, antioxidant, and immune system health.**
Offers superior antioxidant support.**
Supports healthy immune function and promotes well-being.**
Forms the molecular basis for healthy skin, hair and nails.**No Artificial Color, Flavor or Sweetener, No Preservatives, No Sugar, No Starch, No Milk, No Lactose, No Soy, No Gluten, No Wheat, No Yeast, No Fish, Sodium Free.