Hair keratin

Hair keratin is a type of keratin found in hair and nails. There are two types of hair keratin:


 * the acidic type I hair keratin
 * type I hair keratin 1,
 * type I hair keratin 2,
 * type I hair keratin 3A,
 * type I hair keratin 3B,
 * type I hair keratin 4,
 * type I hair keratin 5,
 * type I hair keratin 6,
 * type I hair keratin 7,
 * type I hair keratin 8,


 * the basic type II hair keratin.
 * type II hair keratin 1,
 * type II hair keratin 2,
 * type II hair keratin 3,
 * type II hair keratin 4,
 * type II hair keratin 5,
 * type II hair keratin 6,