The price tag of $14 is the cherry on top. "Made for all curl types, this keratin shampoo cleanses and delivers a boost of moisture and hydration," says dermatologist Brendan Camp, MD. This ...

We dove deep into the technology behind volumizing hair products, learned about the history and chemistry behind ...

Keratin treatments are game-changers in the hair care arena, known for turning frizzy, untamed hair into sleek, shiny locks.