Hair color should pay attention to four o 'clock

Some people's skin will be allergic to stain, so must do skin allergy test before dyeing.Allergic constitution is not to say never catch hair, just can't use permanent hair dye.

Dyeing and perm cannot at the same time, this will not only increase the damage to the hair, but also can make the dyed hair, rub off.A fragile dyed hair, should avoid to blow hair damage behavior of the hair quality, etc.

Dye can immediately after wash hair, cut some adverse reactions.Some people worry that causes just dyed hair, rub off, in fact not, hair coloring pigment is into the hair hair, not because of the wash will rub off.

After dyeing, if appear fracture of hair, don't worry, this is the damaged hair caused by fracture temporarily, will recover soon.Dye hair, the hair will damage, usually pay attention to the use of hair conditioner and other hair care products for maintenance.