Does over-washing your hair with harsh shampoo cause a dry scalp?

like the rule that the dryer you MAKE your face (using harsh products, over-washing) the more oil your skin produces to make up for it. does that apply to your scalp as well, lets say you over-wash your hair, does your scalp produce more oil to make up for it?Does over-washing your hair with harsh shampoo cause a dry scalp?
No actually if you over wash your hair with harsh products youll be losing some of your natural oil thats in the scalp and this can make your hair very dry.Does over-washing your hair with harsh shampoo cause a dry scalp?
for healthier hair and skin it is best that you wash your body and hair every other day...


you can wash yourself everyday if you'd like but just make sure that your hair is washed every other day or every other two days...


and yes, harsh shampoo causes dry scalp because your hair needs its oil to be moisturized and healthy, which too much shampoo, conditioner, water and hair products may reduce.
No you just dry out your hair make it brittle and split ends,You should not wash your hair every day but you can condition it every day,
Yeah, It does. It also strips your hair of it's natural oils. It won't produce more oils.
no not really you will mess up your hair to put oil in well to to much