But for me? I just can't do it. So, when I attended a lecture and heard a presenting physician state that "keratin is going to be the new collagen," I was intrigued. What was keratin, and can it ...

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 ...

Protein synthesis isn't a slow process, either. A protein chain 400 amino acids long can be assembled in 20 seconds! The keratin made by the hair follicle cells makes long fibers. The cells ...