Hair loss is a common problem that affects many people, and it can be caused by a variety of factors, including genetics, diseases, medications, infections, radiation, toxins, and stress. Fortunately, there are natural supplements that can help promote hair growth and thickness. Biotin, also known as vitamin B7, is a complex B vitamin that is often touted for its hair growth benefits. Research on the use of zinc supplements for hair growth is varied, but zinc deficiency has been associated with hair loss.
In addition to biotin, Dr. Manish Shah, a Denver board-certified plastic surgeon, recommends looking for supplements rich in vitamins D, C and A, in addition to astaxanthin, iron, zinc and fish oil. He calls it a twice-daily supplement packed with ingredients that strengthen hair such as iron, biotin, selenium and vitamins B, C and D. Prenatal vitamins are also recommended for hair growth, especially those that contain biotin.
Reid includes Hair Hero among its best options because its formula contains zinc and iron which are great for hair. Nutrafol Core for Women is another popular supplement that has been found to be effective in improving hair growth and thickness in women with self-reported hair thinning. It contains docosahexaenoic acid (DHA), an omega-3 fatty acid that may be effective in promoting hair growth, improving hair density and reducing hair loss. However, it is not recommended for people under 18 years of age or people who are pregnant or breastfeeding.
A multivitamin can also help fill nutrient gaps in the diet which could be associated with hair loss. While not specifically formulated for hair growth, it can help prevent early hair loss with natural supplements. Ultimately, the best supplement for hair loss will depend on the individual's needs and health status. It is important to consult with a doctor before taking any supplement.