Scalp buildup occurs when sweat, residue from hair products, hard water and dead skin cells accumulate with the sebum produced by your scalp. There is a chance that you may not have dealt with scalp buildup effectively if your scalp remains greasy and flaky even after using shampoo. ⚠️If left untreated, scalp buildup can clog hair follicles and trigger *hair loss. It can even lead to infection and inflammation (folliculitis). 👉What I did The best way to treat scalp buildup is to stop it before