Vitamin E can promote hair growth to a certain extent. First of all, vitamin E can dilate blood vessels, stimulate capillary growth and promote blood flow to the scalp and hair follicles to accelerate hair growth, and secondly, vitamin E can also resist hair aging and promote hair mother cell division thus playing a role in protecting the hair, thus making the hair dark and shiny. For example, if you want to make your eyelashes thicker, pierce the vitamin E drops and rub the liquid with a cotton swab on the roots of your eyelashes once a day; if you want to speed up the growth of your hair use vitamin E oil mixed with olive oil and coconut oil and rub it on the roots of your hair for five minutes to promote absorption, along with oral vitamin E drops, or Vitamin E content of food such as walnuts, black sesame, sunflower seeds, etc. adhere to a period of time, can make the hair growth speed up and shiny.