BC Color Freeze Silver Shampoo by Schwarzkopf. | A pigmented shampoo from Bonacure Color Freeze, specially formulated for white and lightened hair. | Benefits: | | Helps neutralize unwanted warm undertones and revives cool undertones. Restores hair to its natural color value. pH Optimal sealing of color pigments within the hair matrix, preventing color loss for long-lasting color. | Free from SLS/SLES*, sulfates, silicones, and artificial colors. | Vegan ** hair product.