Important nutrients for healthy hair include protein, B vitamins, vitamins A, C, and D, and minerals such as iron, selenium, and zinc. Additionally, a diet low in calories or fat is linked to weak, unhealthy hair.
Most studies have shown that vital hair vitamins are effective only in people whose hair problems are caused by an existing nutrient deficiency.
A 2016 study conducted on women who were experiencing hair loss found that 38% of them had biotin deficiency. Researchers believe that other causes of hair loss may also be due to nutritional deficiencies or thyroid, female pattern baldness. According to another study, hair fall occurs more in those women who have iron deficiency.
To promote hair growth, instead of taking supplements on your own, start taking them only after consulting a doctor.
Also include vegetables and fruits, whole grains, proteins and healthy fats in your diet so that the body has all the nutrients needed. This will ensure good hair growth. Additionally, these include getting enough sleep, reducing stress, and getting regular exercise. When your body is functioning well, hair health takes care of itself.
Hair vitamins and supplements promote hair growth, prevent hair loss, or improve other aspects of healthy hair such as dryness, shine, and thickness.
Poor hair health is caused by a lack of nutrients, taking supplements can improve the quality of hair. Diets low in calories, fat, or protein are also linked to hair loss, and increasing their intake may help.