I have pretty thin, straight hair that almost never holds a curl. The most amazing part is not only does it last all day, but it gets better every day after! My hair not only keeps the volume but ...

Ciara's bob might be smooth and straight, but it's still full, proving that blunt cuts can amp up fullness. If your hair is ...

Frizz is a hair horror most curly-haired girls know all too well. These are the DIY hacks that actually work to help keep my strands smooth and shiny all day long.

Her hairstylist broke down the entire look for Cosmo.

Without added volume, straight hair can sometimes feel flat. But that doesn’t mean you need to reach for the curling iron if you have naturally straight hair. Gillian Anderson’s pushed-back ...

Without added volume, straight hair can sometimes feel flat. But that doesn’t mean you need to reach for the curling iron if you have naturally straight hair. Gillian Anderson’s pushed-back ...

The art of hair layering is a fantastic way to add volume, texture, and movement to your hairstyle, making it look fresh and ...

I’ve spent most of my time and money trying to add volume to my straight hair. So to find the best flat irons for the job, I polled 14 hairstylists for the models they depend on to give their ...