Custom Care Repair Booster. Boost cellular repair of chemically damaged hair with this expertly formulated treatment, containing concentrated Keratin Bond Complex. Each application contains 7 days worth of lost Keratin. Hair feels dramatically softer and stronger after just one use. For damaged, colour treated, weak hair. How To Use How to Use Custom Boosters Step 1. Shampoo with Custom Care Repair Shampoo Step 2. Mix 20g/1 scoop of Treatment Base + 12g/6pumps of Shine, Smooth and/or Repair Booster (1 pump = 2g). Apply to wet hair, concentrating on mid length too ends. Process for up to 5 minutes. Rinse thoroughly, NO additional conditioner needed. Features and Benefits \- Extreme Repair \- Prevents future damage \- Heat protection \- Up to 96% less breakage. Each application contains 7 days worth of keratin* (*VS non conditioning shampoo) \- Known to penetrate inside the hair fibre to help fortify the internal proteins from within. The booster contains 10x more keratin than using just shampoo and conditioner. \- Hair is left dramatically stronger after just one use \- Strengthens hair protein and protects hair against future damage \- Known to fortify against future heat damage Ingredients Keratin The primary protein within hair, responsible for hairs structural integrity, strength and healthy appearance Fibre Actives Internally repairs damaged hair fibres and strengthens bonds Rose of Jericho Called the resurrection plant for its ability to survive dehydration and revive with only a small amount of moisture TIGI Copyright Care are committed to delivering you the best products. We may change our formulations from time to time to improve our range. Always check the packaging before use.