For instance, do you really need a hair oil and a hair serum? Maybe not. The major difference is the products' ability to ...

The Lineup is a monthly series where we're giving you an inside peek at the beauty lineups of the most sought-after experts ...

Scalp oiling boosts hair growth by stimulating blood flow to the scalp. Bridgette Hill, a trichologist and scalp therapist, ...

A trichologist and cosmetic surgeon explain everything you need to know about hair botox, a buzzy haircare trend that ...

One reviewer swears by the hair oil’s simplicity, commenting, “This serum is easy to use and has left my hair sleek and shiny,” while another emphasizes that “a little goes a long way,” making your ...