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,
