The process to make finger nails is very simple. The body converts nutrients and vitamins into the nail that grows.
Don't clip your nails
Hair and nails.
it makes your nails grow but it doesn't make it hard
Your body needs nitrogen to make proteins in your muscles, skin, blood, hair, nails and DNA.See the related link for more information.
Epidermis (skin), hair, finger nails, and toe nails.
To grow nails
nails
nails bleed
By system, you mean category.. I'm not sure if you mean finger nails or like tool nails, so I'll give you both. Finger nails: Body parts Tool nails: Hardware
No. They make your nails very thin and the polish chips easily.
hair and nails