ADVANCED THE VITAMIN C 23 SERUM 0.7OZ. Benefits: Helps fade hyperpigmentation and brighten overall skin tone. Reduces visible signs of aging for a smoother, firmer look. Revives dull skin to reveal a radiant, healthy glow. Improves uneven skin tone for a more balanced complexion. Diminishes dark spots for clearer, spotless skin. Features: New Look, Advanced Formula. Enhanced clinical performance for visible results. Upgraded formula with advanced ingredients. Redesigned packaging with a clean, contemporary feel. Key Ingredients: 23% Pure Vitamin C (Ascorbic acid) : Antioxidant activity, brightening(improve blemishes and brighten skin), reduce wrinkles and enhance elasticity.. Super vitamin E(Tocotrienol) : 50 times higher antioxidant activities than tocopherol, stimulate collagen production.. Hyaluronic acid : Strong moisture retention properties to maintain hydration.. Allantoin : Soothes and relieves irritation..