The reasons are many: hormonal changes, bad ecology, stress, lack of vitamins ...
Wash your head whey after washing rinse with clean water.
Boil 0.5 liters of boiling water 6 tablespoons. spoon birch leaves, allow to cool. Warm infusion to rinse hair.
1 part brandy 4 parts of onion juice, 6 parts of decoction of the roots of burdock, stir. The mixture is rubbed into the scalp, cover with a towel to warm for 2 hours, rinse the infusion of birch leaves. The procedure is carried out 1 day a week.