BOND BUILDER MASK Bond Builder Restructuring PreShampoo Hair Treatment is a restorative repair hair mask for damaged colourtreated or overprocessed hair HOW TO USE Start with a large pea sized amount spreading in sections through midlengths and ends of towel dried hair Leave for a minimum of 10 minutes the longer the better before washing out GREAT FOR SPLIT ENDS Instantly seals broken ends for stronger visibly healthier hair It forms a shield on the hair helping to prevent future damage IDEAL FOR DAMAGED HAIR This hair damage repair mask works to make hair more resistant to damage Reduces snapping and splitting for stronger smoother strands SUSTAINABLE Many of our products are veganfriendly and we never test on animals Our packaging is sustainable and crafted from recycled materials such as sugarcane bioplastic and PostConsumer Recycled PCR plastic