Famous How Often Should I Wash Thin Hair References. It can be tricky to keep thin curly hair looking its best. If you can wait a day between shampoos, do it.
Be careful with the products that you use on your hair so that you don't use harsh chemicals, she says. Web blotting your hair after washing to get the excess water out. But regardless of your hair type, in general, washing too frequently can cause hair to become dry and brittle.
