Vitamin E is one of the most important antioxidants and has the effect of improving the dilatation of capillaries and improving blood circulation. It can also inhibit lipid peroxide production and fight against free radicals, which can prevent sunburn, inhibit the formation of pigmentation and delay photoaging, as well as inhibit the activity of complexinase, thus reducing melanin synthesis. It can be used clinically to treat some pigmentary disorders, such as post-inflammatory hyperpigmentation. Due to its moisturizing and emollient effect and repair of skin barrier function, it can also be used clinically to improve the symptoms of dry and flaky skin, such as the treatment of senile pruritus and dry dermatitis. It is important to emphasize that vitamin E is not suitable for everyone, and some individuals with oily skin or patients with facial seborrheic dermatitis, using vitamin E on the face may lead to greasier skin and aggravation of seborrheic dermatitis.