Famous Should I Dye My Hair Dirty Or Clean References. 4 should i wash my hair before dying it at a salon? In fact, it’s highly recommended that your hair should be greasy to minimize hair damage and breakage that may be caused by the chemicals during the process.

Web avoid washing your hair right before your appointment. Both yusef and o’connor advise that it’s better to color clean hair if you want your new shade to be vibrant and. You'll also want to shampoo less after a dye job.