There is a strong connection between vitamin E and hair growth, because adequate vitamin E intake is required for hair health. Although it does not necessarily prevent hair loss in those who have a genetic factor at play, a lack of vitamin E can cause the hair to break easily and thin. This vitamin also promotes scalp health, which allows hair to grow more quickly and healthily.
Vitamins are required for the health of the hair and nails, just as they are with the rest of the body. When the body doesn't get enough vitamin E, it can lead to brittle, dry, hair and eventual breakage. This can eventually cause the hair to become thin and bald spots to develop.
Vitamin E increases circulation throughout the body, including the head, which keeps the scalp healthy. This allows hair to grow faster and thicker by stimulating the follicles. A deficiency can lead to slower growth and less healthy hair when growth does occur.
Many hair care serums and treatments contain vitamin E along with various other vitamins that have been shown to improve the health of the hair and scalp. Vitamin E should ideally be consumed through vegetables and certain other foods, but it can be taken by supplement if need be. Shampoos and conditioners may also contain this vitamin, and it's a common ingredient in moisturizers and skin lotions. A combination of these methods is often ideal for the most benefits.
Additional vitamins are also needed for hair health. This is especially true of antioxidant vitamins like D and C, which help prevent molecular damage to the cells of the hair.
Although beneficial, taking vitamin E will not cause hair to grow for those who have a genetic condition, like male pattern baldness, that causes the hair to thin or fall out. There are medications that may help with this type of hair loss in both men and women.
It's not too difficult for people with a healthy diet to get enough vitmain E, but when this isn’t possible, over-the-counter dietary supplements are a good substitution. Whole food vitamins are best, however. It is important for anyone considering taking vitamin E in higher than usual dosages to speak with a medical professional first. This is especially important for those who are taking other medications, which might be affected by the supplement.