Want more tried and tested recommendations from the Editors of Women’s Health? Sign up to our new weekly newsletter The Edit. Click here to subscribe. When it comes to achieving that perfectly tousled ...

Hint: The products themselves may not be the issue.

My hair doesn’t need humidity or rain to become frizzy: If I don’t layer my oils and serums just so, my hair can look remarkably shrublike just one day after washing it. That’s because it’s on the ...

Plus, thickening sprays aren’t exclusively for those with thin hair types. Kim and fellow pro stylist Laura Rugetti agree that all hair types can benefit from added root volume. (Think: ’90s ...