
Having oily hair may be really annoying, especially if it feels like your scalp turns greasy again within hours after washing, regardless of what you do. I've personally struggled with this for years, using every "oil-control" shampoo available yet being dissatisfied with the results. Sulfates and harsh detergents used in many of these products deplete the scalp's natural oils, forcing it to overcompensate by creating even more sebum....