Keratin is a type of protein that forms the tissues of your hair, nails, and the outer layer of your skin (epidermis). It's a crucial component of your skin, providing strength, support, and protection. Keratin helps your skin heal wounds and keep your nails and hair healthy.
Keratin is also found in cells lining organs, glands, and other parts of your body.
Here are some important points about keratin in skin:
- Structure: Keratin is a fibrous protein that forms tough, resilient structures like hair, nails, and the outer layer of skin.
- Function: Keratin provides protection from external factors like friction, bacteria, and UV radiation. It also helps regulate skin moisture.
- Production: The body continuously produces keratin, replacing old and damaged cells with new ones.
- Importance: Keratin is essential for maintaining healthy skin, hair, and nails.
