This dual-focus formula harnesses the power of two unique types of peptides, proprietary NIA-114 and potent botanical extracts for visibly tighter, brighter skin. Tetrapeptides and botanical tensors visibly tighten, and firm for more sculpted-looking contours. Hexapeptides, vitamin C-rich Australian Kakadu Plum Extract and naturally-derived brighteners help even skin tone and enhance clarity and radiance.