FOR TOO LONG, shampoos, conditioners, and those two-in-one hybrids were all we had. They removed dirt, took care of grease, smelled fine, and that’s about it. But now we find ourselves in 2025, when brands are formulating products infused with science-backed ingredients that not only clean your hair but make it stronger, smoother, and shinier. These ingredients target one misunderstood (and overlooked) body part: your scalp. “A lot of people think hair and skin are completely different, but the scalp, where hair is rooted, is skin,” says Robert Finney, MD, founder of Soho Skin & Hair Restoration in New York City. “And if you have a chronically inflamed scalp, your hair isn’t going to grow as well.” These innovations address that inflammation—and other issues—head on. Here’s a look at a…
