Vitamins are a source of strength and energy for the human body. At the same time, they can be beneficial not only from the inside, but also from the outside. The most effective vitamins for facial skin help smooth wrinkles, get rid of pigmentation, and give the face a healthy and radiant look. The main thing is to know and be able to use them correctly. What vitamins can help, and where are they found. Skin aging and wrinkles occur due to the loss of nutrients. This can be an age factor, stress or individual metabolic disorders. The lack of substances provokes the destruction of elastin and collagen, which is why a skin fold - wrinkle occurs.