- SOCOLOR is the first color line that offers Cera-Oil conditioning complex that remains in the hair for up to 30 shampoos - constantly strengthening hair even in between touch-ups.
- SOCOLOR not only cares for hair during touch ups, but in between as well! - See more at: http://www.matrix.com/our-products/hair-color/permanent/socolor#sthash.PSLSTWaB.dpuf