Which nutrients are good for your hair?

[newlytoupee.com via Digitalmars-d-announce]

Protein rich foods: the hair's main body is a keratinized 
protein, the intake of sufficient protein every day is good for 
hair growth. Fish, meat, eggs, soy products, such as milk, 
protein rich food, gastro intestinal digestion and absorption to 
form various kinds of amino acid, into the blood, white hair 
roots of the hair papilla to absorb and synthesize keratin, the 
horny, is our hair.
Foods rich in vitamin B, C vitamin C can activate the capillary 
wall, so that the hair can easily absorb the nutrients in the 
blood; and vitamin B can promote hair growth, hair a natural 
luster effect. Usually eat more, such as malt and other rich in 
vitamin B and vitamin C fresh vegetables and fruits, the 
restoration of healthy hair shine, half work times the effect.
Soy protein is the basis of hair, but many women lose weight, 
often small intake of meat, eggs and other high protein foods, so 
slow hair growth, and soy products are scarce, can best 
supplement protein not fattening.
Gelatinous foods: foods containing gum are not only good for the 
skin, they also increase the toughness of the hair and make the 
hair look denser.