SkinCeuticals' Discoloration Defense is clinically proven to reduce the appearance of dark spots and discoloration on the face. Powered by kojic acid, tranexamic acid and vitamin B3, this advanced formula is a hydroquinone-free skin brightening serum.

Key Ingredients:

• 3% Tranexamic Acid: minimizes the recurrence of discoloration and stubborn brown patches with continued use
• 1% Kojic Acid: naturally produced by certain fungi, kojic acid helps improve skin brightness
• 5% Niacinamide (Vitamin B3): a water-soluble vitamin that has been shown to help reduce the appearance of skin discoloration
• 5% HEPES: a synthetically-derived acid that activates natural enzymes in skin to help break the bonds that bind dead skin cells to the surface for even exfoliation

Key Benefits:

• Features a synergistic blend of anti-discoloration ingredients to reduce the appearance of skin discoloration, improve brightness, and minimize the reoccurrence of discoloration (with continued use)
• 60% average improvement in the appearance of stubborn brown patches
• Paraben-free, fragrance-free, silicone-free, gluten-free, and hydroquinone-free
• Ideal at-home complement to professional skin discoloration treatments, such as chemical peels or non-ablative laser; always consult with a physician for individual regimen recommendations