Hair serums and oils offer distinct benefits for hair health and styling. Serums, lightweight and leave-in, add shine, detangle, and protect against humidity, while hair oils deeply nourish, hydrate, ...

My hairbrush was starting to look a little too full this past year, so my hairstylist told me to consider investing in one of ...

Including the $20 serum Drew Barrymore likes to "douse" herself with and the $17 lotion Julia Roberts uses on her elbows, ...

Why we love it: Designed for soft, peeling nails, Nail Tek Xtra 4 features a protein-enriched formula that helps restore nail ...

The formula combines biotin, a B vitamin essential for keratin production, to strengthen the hair shaft and prevent split ends, with castor oil, which delivers moisture and nourishment to protect ...