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Most of us make a serious effort to care for and maintain our hair, but we don't always remember to do the same for our scalp. Scalp health plays a key role in healthy hair, though, so ignoring it can ...

Add Yahoo as a preferred source to see more of our stories on Google. Dr. Yoram Harth, a board-certified dermatologist, explains sulfates are strong detergents that can be commonly found in shampoos.