For most of us, we only have the visual and tactile signs to let us know the extent to which our hair is damaged from, say, ...

That said, this Hims conditioner will make your hair look fuller, and it'll stimulate growth from the follicles you do have. A collection of B vitamins—biotin is the one you're probably familiar with, ...

It contains patented bis-aminopropyl diglycol dimaleate, a molecule that repairs broken covalent bonds within the hair (they’re the bonds found in your strands’ cuticles.) All these benefits ...

I’ve been writing about hair care for three years, and I still get excited when testing out new conditioners. For me, the best part of a shower is gliding my hands through my freshly conditioned ...

Trust us: Augustinus Bader's hair oil will bring your tresses back to life. Emily Cieslak joined the InStyle team in 2022 as an Associate Editor. She is an experienced fashion expert and stylist ...