BC Color Freeze Shampoo of Schwarzkopf. | A gentle shampoo from Bonacure Color Freeze specially formulated for color-treated hair. Benefits: | | Restores hair to its natural state pH Optimal sealing of color pigments within the hair matrix, preventing color loss for long-lasting color. Ideal for use after color services and for at-home maintenance. Free from SLS/SLES*, sulfates, silicones, and artificial colors. | Vegan ** hair product. |