Juliette Armand’s Glow C 12% consists of pure vitamin C in powder form (L-ascorbic acid), which produces a serum solution at a 12% content before its first use in synergy with Peonia Extract and Phytic Acid. Vitamin C performs a wide range of actions with its antioxidant, moisturizing, firming, regenerative and bleaching properties. Peonia Extract (biofermentation) and Phytic Acid inhibit the formation of melanin by reducing blotches, spots and discoloration.