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 state. 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.