Several completely different nourishment or mineral deficiencies will cause dry hair. To treat dry hair, attempt taking a vitamin pill with 100% of the daily price of the essential vitamins. A vitamin pill and mineral combination could give some supplementary coverage for attainable deficiencies.It's been shown that insufficient B-complex vitamin and B complex (both B-complex vitamins) will result in dry hair. Shampoos and hair treatment product unremarkably contain B complex (or pantothenol). however proof supporting the advantages of B complex for dry hair and hair loss is extremely weak. Also, some folks with hair loss do show low blood levels of B-complex vitamin. whereas the proof is not sturdy, it's going to be worthwhile to do taking supplements of B-complex vitamin and B complex for pestering hair conditions that don't seem to be helped by hair treatment product. Iron and metal additionally have an effect on hair growth. Iron is a vital trace mineral that's found in each cell of the body, together with hair, typically combined with supermolecule. metal is a necessary mineral that's found in virtually each cell, together with our hair. It stimulates the activity of roughly one hundred enzymes, that ar substances that promote organic chemistry reactions in your body. metal supports a healthy system, is required for wound healing, helps maintain your sense of style and smell, and is required for polymer synthesis.