Researchers have discovered that keratin, the protein found in hair, can naturally rebuild and protect tooth enamel.

Scientists have found that keratin, the protein in hair and skin, can repair and protect tooth enamel. The material forms a mineralized layer that halts decay and restores strength, outperforming ...

Tartar Shield Pro Care Natural Pet Toothpaste becomes the first chemically active pet toothpaste awarded the VOHC Seal for ...