About This Experience professional-grade brightening and antioxidant protection. Our potent serum visibly reduces dark spots, evens skin tone, and fights the signs of aging caused by sun damage for a radiant, youthful glow. Features a high-concentration Pure L-Ascorbic Acid 9%, stabilized with Ferulic Acid and Vitamin E in an oil-based, anhydrous (water-free) formula. This patented complex maximizes potency and shelf life, ensuring maximum effectiveness upon application. Formulated for all skin types seeking results, especially dull or aging skin. A warm, tingling sensation upon application is normal and indicates the high-potency Vitamin C is actively working. This is not an allergic reaction. Ideal for AM use to shield skin from daily environmental aggressors. Apply 2-3 drops to dry skin every morning after toner. Always follow with sunscreen. For optimal results, use within 30 days after opening to ensure freshness and peak potency. Store in a cool, dark place. Made in Taiwan in an ISO-certified lab. Dermatologist-tested. Patch test is recommended. Discontinue use if severe redness or irritation occurs. Do not use with Niacinamide in the same routine. Overview Skin Type : All, Combination, Dry, Oily, Sensitive Product Benefits : Brightening Use for : Face Scent : Fragrance Free Special Ingredients : Alpha Bisabolol, Ferulic Acid, L-Ascorbic Acid, Tocopheryl Acetate