Mass-produced Vitamin C is a synthetic replication of one part of Vitamin C. It can be irritating and hard on the system. Vitamin C in its whole-food, natural form is a powerful antioxidant and water-soluble vitamin that needs to be eaten as food regularly; brightly coloured fruits and vegetables are a good source. Cosmetic applications often include Vitamin C as a fat-soluble, lab-altered version (e.g.,; Ester C, Liposomal Vit C). These versions of Vitamin C can oxidize (especially with sun exposure) and create more damage the longer you use them. The solution? Topically, look for products in air-free dispensers (not oxidized!) that contain food sources like Camu Camu or Ascerola Cherry. Or.. for a more youthful, brighter complexion, rub your organic fruit peel on your skin every day!