Several vitamins and minerals are needed for hair health, including zinc, copper, vitamin B5 (pantothenic acid), folate, and selenium. Zinc is essential for developing healthy scalp cells and can help prevent hair loss by inhibiting the activity of histamine-releasing enzymes. Copper helps to improve blood circulation in the scalp and promotes stronger hair follicles. Vitamin B5 plays a role in maintaining elasticity in skin cells as well as promoting shiny hair with a balanced level of moisture. Folate is important for DNA integrity and promotes cell growth both inside your body and on the surface of your hair shaft. Selenium has been shown to protect against damage caused by free radicals – potentially responsible for Hair Loss.