Developed by board-certified dermatologist Dr. Whitney Bowe, Asta C™ Vitamin C Age Defense Serum Refill is expertly formulated to help protect the skin against visible signs of aging and oxidative damage, while brightening and evening the look of skin tone. Save 17% with this convenient refill. At the heart of the formula, two advanced forms of stable vitamin C (tetrahexyldecyl ascorbate and 3-o-ethyl ascorbic acid) combined to improve the look of unwanted pigmentation. The formula helps to reduce the look of dark spots and discoloration, while revitalizing the skin with a visible illuminating effect. Packed with antioxidants, the serum defends the skin against everyday pollutants that can cause potential premature fine lines and wrinkles. Key Benefits: Minimizes the appearance of unwanted pigmentation Reduces the look of dark spots, age spots and other discoloration Brightens the overall appearance of skin Delivers antioxidant protection against free radicals Reduces the look of wrinkles and firms skin’s appearance Fragrance-free Cruelty-free and vegan Clinically-Proven Results*: - 100% saw reduced fine lines and wrinkles - 100% saw brighter skin - 96% saw reduced skin discoloration - 100% said skin has more bounce to it - 100% agreed Asta C is a “game-changer” for skin *Independent clinical study of 32 subjects who used Asta C twice a day, as measured at the 12-week time point. Key Ingredients: Tetrahexyldecyl Ascorbate, 3-O-ethyl Ascorbic Acid, Astaxanthin, Turmeric | Dr. Whitney Bowe Beauty Asta C Vitamin C Age Defense Serum Refill, 30 ml | Dermstore