BRAZILIAN BLOWOUT Rewind Anti-Aging Reparative Service instantly reverses the signs of aging and corrects years of structural and external damage, restoring chemically treated, mechanically compromised, and maturing hair to a noticeably younger healthier state. FOR UP TO 10 WASHES. Use Brazilian Ionic Bonding Spray to optimize the longevity of the Rewind Anti-Aging Reparative Service between appointments!