Four beauty gurus share how cutting their hair has catapulted their confidence and allowed them to live free lives.

Losing his hair at such a young age took its toll as the teen struggled to make friends, go on dates, or even leave the house.

The model struggles to embrace the horrifying chop, eventually using some hair growth serum and landing on a curly look.

I think people misunderstood my personal relationship with my buddy John Stamos,' Coulier exclusively tells Parade.

UCLA genetic scientists are reawakening hibernating follicles. A UCLA-discovered molecule, PP405, may finally offer real hope ...

Christine Chiu is speaking exclusively to PEOPLE about her sudden hair loss journey in hopes of helping other women. The ...