What Vitamins Help Support Healthy Hair?

How do I make my hair grow” is one of the most commonly searched questions on the web. Vitamins and minerals can be the key to help support healthy hair growth and stimulation of strong hair. Many nutritional deficiencies are attributed to hair loss, meaning that as well as a healthy diet and lifestyle, in order to help grow your hair long many suggestions include taking vitamins and supplements to support this.

Vitamin A

All cells need vitamin A for growth, including hair, which is the fastest growing tissue in the human body. Vitamin A also helps skin glands make an oily substance called sebum. Sebum moisturizes the scalp and helps keep hair healthy and also improves the condition of the hair (2Trusted Source). Diets deficient in vitamin A may lead to several problems, including hair loss.


One of the best-known vitamins for hair growth is a B-vitamin called biotin. Studies link biotin deficiency with hair loss in humans (5Trusted Source). Those concerned that they may be deficient can take a supplement. B-12 deficiency usually develops in older adults and people who follow a vegan or vegetarian diet.

Vitamin E

Researchers have conducted some studies into vitamin E and tocotrienol, which is one of its antioxidants.

Most studies in a 2019 review found that people with alopecia areata had significantly lower concentrations of vitamin E in their blood than those without the condition.



When you don’t have enough iron, your body can’t produce the hemoglobin in your blood. Hemoglobin carries oxygen for the growth and repair of cells in your body, including the cells that stimulate hair growth

Maintain a healthy lifestyle and diet and ensure you get regular hair trims to avoid split ends, and you may well find that with the support of these vitamin supplements you will see a difference in both hair length and health!