System Professional LipidCode Lipid Booster intensively regenerates the hair and creates new bonds in the hair. It reduces hair breakage by up to 99%* from the 1st application.Hair care benefits:protects hair up to 9x more from everyday stress*.Builds a protective barrier around the hair to protect it from damagehair feels better immediatelySpecial features of the formulation:for damaged to extremely damaged hairsuitable for bleached or highlighted hairmaintains the results of salon treatment with Lipid Booster+ until the next salon visit and protects hair from everyday stresses when used weekly*.*compared to a light conditioning shampoo.Application: 1. Spray 1x per week on lengths and ends in towel-dried hair. 10-12 pumps for shoulder length hair. 2. comb through. 3. blow dry and style as usual.