Keratin extracted from sheep wool has been found to help protect human teeth. It could be coming to your dentist’s office soon. When you purchase through links on our site, we may earn an affiliate ...

SEAS researchers have discovered the chemical mechanism by which certain salt compounds break down protein waste, like wool and feathers. The discovery enables a gentler and more sustainable protein ...

Keratin is the type of protein that makes up your hair, skin, and nails. Keratin can also be found in your internal organs and glands. Keratin is a protective protein, less prone to scratching or ...