When white hair comes out at one’s thirties

It is sometimes possible to see white hair at one’s twenties to thirties. The whitening of hair is due to inhibition of melanin pigment formation, besides, endocrine dysfunction, genetic factors and nutritional deficiency.

People with white hair should eat nutrients in reasonable proportions. Marine algae plants, like seaweed, make hair dark and beautiful, so it is good for them to eat frequently.