All products featured on Glamour are independently selected by Glamour editors. However, when you buy something through our retail links, Condé Nast may earn an affiliate commission. If you have flat, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Long hair can work beautifully for thin strands—the key is smart cutting and styling. A blunt, one-length ...

If you have flat, thin hair, learning how to add volume to hair is easier than you think. Transforming from blah to ’90s bombshell bouncy just takes a few good products and tips. Not only are there ...