SkinCeuticals Retinol 0.5%Retinol 0. 5 is ideal for reducing signs of aging skin and sun damage. Formulated with 0. 5% pure retinol and calming chamomile derived bisabolol, this night cream can helps minimize the appearance of pore size, while reducing the appearance fine lines, wrinkles, and skin discoloration, while minimizing breakouts and the appearance of pores. Retinol 0. 5 is recommended for first time retinol cream users and is ideal for continued use or for