SkinCeuticals Tripeptide-R Neck Repair is especially designed to target the early to advanced signs of neck ageing. The skin on the neck is fragile and delicate, this potent cream contains 0.2% pure, slow released retinol, which is further enhanced with 2.5% tri-peptide concentrate to reduce all signs of ageing on the neck. Benefits of SkinCeuticals Tripeptide-R Neck Repair: Clinically proven to improve the appearance of visible neck ageing Promotes cell renewal Improves the appearance of fine lines & wrinkles Formulated with 0.2% pure retinol Also contains 2.5% Tripeptide Concentrate & 5% Glaucine Complex Address all signs of neck ageing with SkinCeuticals Tripeptide-R Neck Repair. This powerful and targeted cream combines tri-functional technology with a hydrating delivery system. The formulation contains 0.2% pure retinol with slow-release technology, alongside a 2.5% tripeptide concentrate. It is further enhanced with a 5% glaucine complex, which helps to prevent collagen breakdo