Vitamins are generally better for the skin. It is recommended to take vitamin C to reduce the pigmentation of the skin. You can also take vitamin E to promote skin repair and adjust the body’s lipid metabolism. Vitamin A, vitamin B2, B6, B12 are involved in the metabolism of the skin, vitamin E also has an antioxidant effect, vitamin C has a whitening effect, so vitamins are indispensable for the clinical organism. With a normal diet, eating vegetables and fruits, the body is not deficient in vitamins. If there is a partial diet, diarrhea, or other systemic diseases, vitamin deficiency may result. In addition, vitamin A is also involved in the body’s skin metabolism, and a deficiency will result in rough skin, so clinically appropriate vitamin supplementation should be taken.