Or you may be curious about a keratin treatment, wondering what it is, why it benefits your strands, and how it's different from a Brazilian blowout. (Basically, the blowouts will give you super ...

In a hair follicle cell, a protein called keratin is made. Lots of it. Many ribosomes can be working on a single strand of mRNA at once. Protein synthesis isn't a slow process, either. A protein ...

Collagen supports hair structure and scalp health, while keratin repairs hair strands and enhances hair smoothness and shine.