Hydrate and shine with At1 Luminating Anti-Ageing Serum to visibly fight the signs of ageing, including wrinkles, loss of firmness, dull complexion, and dehydration. Kakadu plum extract, one of the world?s richest sources of vitamin C, visibly reduces wrinkles and boosts skin luminosity, while Bakuchiol, a natural alternative to retinol, visibly refines and firms skin. Superior antioxidant protection and second-to-none anti-ageing benefits come from natural sources of vitamins A and E.