BNIB, Full Size, and Unused A potent brightening serum treatment with 10% triple Vitamin C complex. Two types of Vitamin C treat dull skin & help reduce the look of dark spots (signs of hyperpigmentation), while the third—a special ‘recharger’—reactivates the others throughout the day to defend against elements that cause dullness. Prebiotics plus probiotic, lychee & mango extracts even the appearance of skin tone & restore overall radiance—without sticky residue. Oil & fragrance-free. Non-comedogenic.