The most important part of preparing for a new install is cleaning the hair and scalp. Without a thorough cleaning of the scalp, residue and oils can prevent the hold times your client is looking for. Bond Breaker Shampoo is not a daily shampoo and is much stronger than most. It gives you a better clean without leaving any of the residue that other shampoos leave behind. This makes it the perfect product to use before an install to prepare the scalp and after removal to clean any residue.