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 ...
P.S. We love Colgate toothpastes so much that we awarded the Total Active Prevention Whitening Toothpaste a 2025 Best of Beauty Award. It's a "go-to for cavity prevention, gum health, and breath ...
What if the foods you use every day could quietly increase your cancer risk? A major new study has raised serious concerns ...