CycloTetrapeptide-24 Aminocyclohexane Carboxylate ek synthetic cyclic peptide hai jo skincare mein use hota hai. Isse skin ki firmness badhti hai aur fine lines kam dikhte hain kyunki yeh dermal matrix proteins ko regulate karta hai. Mature skin aur loss of elasticity ke liye accha ingredient hai. Usually serums aur creams mein use hota hai, both AM aur PM routine mein use kar sakte ho.