What It Is:Supercharge dull, tired skin and banish age spots and redness with the Black Diamond Vitamin C Brightening Booster, now formulated with +50% more Vitamin C.Skin Type:All skin typesSkin Concern:Darks Spots, Brightens Complexion, Prevent Melanin FormationWhat It Does:Dr. Yannis selected this clinical grade ingredient to brighten tired-looking, lackluster skin and balance skin tone, while reducing the look of pigmentation. If that's not enough, the antioxidant also provides added natural protection from the sun and pollution. Plus, it has added brightening Chronoglow and Niacinamide to treat dullness, discoloration, and age spots. This innovative age-control complex is enhanced by Fine Diamond Powder. A non-irritating, non-volatile exfoliant that gently resurfaces skin for deeper delivery. Moreover, the collection also contains our newly encapsulated Nac Y2 complex for enhanced antioxidant protection.Key Ingredients:- Vitamin C: brightens and balances skin tone, while reducing the look of pigmentation.- Chronoglow and Niacinamide to treat dullness, discoloration and age spots.- Fine Diamond Powder: A non-irritating, non-volatile exfoliant that gently resurfaces skin for deeper delivery.- Newly encapsulated Nac Y2 complex for enhanced antioxidant protection.