You’re Probably Shampooing Your Hair Wrong — This Expert Tip Will Change That
When it comes to shampoo etiquette, we often discuss the when (depends on hair type, activity level, and a host of other factors), and the what (also depends on hair type, although we generally advise going sulfate-free), but rarely do we touch on the how. It seems self-explanatory, no? Just toss some product on your…