Just as longevity becomes the skin-care buzzword du jour, consumers are seeking out hair-care products—including the best scalp serums—that promise not just a good hair day, but healthier hair overall. “Most of us spend the majority of our time on a routine that just conditions the hair shaft and styles the hair, but little time […] The post I Didn’t Think I Needed a Scalp Serum Until I Tried These appeared first on NYT News Today .
