Schwarzkopf FibrePlex No 3 Bond Maintainer 3.4oz/100ml A treatment for home maintenance. Helps to maintain the significantly improved hair quality, creates new bonds and balances pH level. Protects against new mechanical damage, whilst locking in colour pigments. For perfect maintenance, use FIBREPLEX N°3 Bond Maintainer twice a week at home. Shampoo the hair, apply from roots to ends, leave for 5 minutes, rinse thoroughly and style as usual.