DR. ALTHEA Gentle Vitamin C Serum brightens skin tone and reduces dark spots with a soothing, non-sticky formula suitable for sensitive skin. Dr. Althea's Gentle Vitamin C Serum is a carefully crafted skincare solution designed to brighten and revitalize your complexion. Infused with the nourishing benefits of Vitamin C, it helps improve skin tone while providing a soothing and gentle experience suitable for various skin types. Its lightweight, fast-absorbing formula makes it easy to incorporate into both morning and evening routines. Simply apply a few drops after cleansing, gently massage into the skin, and follow with a moisturizer for a refreshed, radiant glow.