Schwarzkopf Bonacure Clean Performance Ph 4.5 Color Freeze Shine Savior is a must-have for anyone looking to maintain their hair colour. This product is specially formulated to protect and enhance colour-treated hair, leaving it with a brilliant shine. With a pH of 4.5, it helps to balance the hair's natural pH level, ensuring long-lasting colour and healthy-looking hair. Say goodbye to dull, faded hair and hello to vibrant, shiny locks with Schwarzkopf Bonacure Clean Performance Ph 4.5 Color Freeze Shine Savior.