Radiance Repair Retinol Serum. Benefits: Clinically proven to hydrate skin for up to 72 hours after use.. Clinically proven to visibly improve skin luminosity and firmness.. Improves the skin's own barrier function for up to 12 hours after use.. Plumps, sooths, and reduces the appearance of fine lines over time.. Suitable for all skin types.. Key Ingredients: Liposome Encapsulated Retinol: Gentle but potent retinol reduces the appearance of fine lines and wrinkles while stimulating collagen production.. Prebiotic Oat Kernel: Protects and balances skins microbiome while strengthening the skin barrier.. AHAs: Lactic Acid and Lime Pearl Caviar provide gentle exfoliation and stimulate cell turnover.. Biomimetic Mesh: Red Algae and Spiny Holdback Tree form a flexible and non-occlusive barrier with a unique lifting and smoothing effect.. Formulated Without: Parabens. Sulphates. Phthalates. DEA. MEA. Synthetic Fragrance. Synthetic Colourants.