Tag Archive: healthy nails

Keratin Nail

Posted on October 24, 2017 Categories: hair extensions,

Keratin Nail Keratin Nail About it? Keratin, an extremely resistant protein, is a major component found in our skin, hair and our nails. It is the key structural material that makes up the outer layer of human skin, and is also the key structural component of our hair and nails. In fact, the animal’s hooves, teeth and teeth are also made up of keratin. Weak nails occur from constant injury or aging. Read More