What if the hair is dry and dull?

The solution to dry and dull hair is as follows:

1, correct shampoo but less.

The scalp produces sebum, which is its own way of fighting dry hair. Try not to scratch when washing your hair. Remember, you shouldn't wash your hair often. It is best to wash it once every two to three days, so that the natural oil of the scalp can solve the problem of dry hair.

Step 2 give up the hair dryer

Hot air is very harmful to hair. If your hair is super dry, let it dry naturally after washing. If you are in a hurry and can't blow dry naturally, try to adjust the grade of the hair dryer to the lowest level. It is better to use cold air than hot air.

Step 3 avoid perming and dyeing your hair

The chemicals used to perm, dye and straighten hair are also very harmful to the hair, which will make it drier. For the sake of beauty, if you have to perm and dye your hair, try to choose a lasting color, so that your hair will not often deal with potions. Besides, it's best not to do your hair before the weather gets dry.