Comprehensive treatment to actively combat all the symptoms of skin photoaging Pure retinol 0.3%: cell renewal. stimulates the production of collagen and elastin. Protease: enzymatic peeling that removes dead cells located on the surface of the skin, promoting cell renewal. Jojoba and beeswax: patented active complex that acts as an ultra-light film that protects the skin from environmental aggressions. Fragrance-free, allergen-free, oil-free formula.