The best shampoo for curly hair differs from one guy to the next, since no two curl patterns are the same. There are a ton of variables that can influence and inform which shampoo you should use ...

When a strand of hair is uncurled and stretched until it breaks, texture analyzers measure stress, force, and other parameters. Among their findings, the team found a newly developed parameter ...

We researched and tested the best shampoos for curly hair, from curl-defining to frizz-reducing formulas — and had the experts weigh in on what to look for (and avoid!) when purchasing curl ...

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. When you think of ...

Whether you have type 2A or 4C curls, knowing how to take care of curly hair to get the most defined curls can be tricky. Learn 10 tips, here.

Listen, if you have curly hair, you're already aware of what a delicate ~task~ it can be to brush it—whether it's untangling 4c hair with plenty of deep conditioner in the shower or cautiously ...

Hair samples can be cut from the scalp or pulled up with the roots, depending on the reason for the test. For some tests, you’ll need a lock of hair that’s 3 inches long and about the width of ...

Aveda recently released a collection of plant-powered curly hair products, and the Women's Health beauty team put the entire line to the test to tell you if it's worth buying.

Each hair strand grows from its own hair follicle that extends deep into the skin. Curly hair forms due to asymmetry of both the hair follicle and the keratin in the hair.