Specific Anti-Wrinkle Transdermic Care for Neck and Cleavage Wrinkles. sh-Polypeptide-1 has revitalizing properties and stimulates skin cells proliferation; Caprooyl Tetrapeptide-3 is an anti-wrinkle active that stimulates the formation of laminine and fibronectine (dermo-epidermal junction); Hydrolyzed RNA and DNA have a cellular repairing action; 3-Aminopropane Sulfonic Acid stimulates the protein synthesis with a specific action on neck wrinkles.