Vitamins are organic compounds that essential nutrients for the body. They do all kinds of neat things that help your skin be the best it can be. There are 13 in total and they each have their own specialties. They do everything from repairing skin tissue, tackling signs of ageing and improving the softness, texture and tone of skin. For a vitamin-packed skin treatment, try Dermalogica’s Multivitamin Power Serum.