Sweet Hair Professional SOS Generation 2.0 Step 1 Impact Shock helps to repair, add moisture, and even out the porosity of the hair due to chemical or mechanical damage. A full treatment rescue system that corrects hair damage caused by chemical processes. Deep and intense reconstruction occurs while promoting instant transformation. Hair is recovered and revitalized. Features Benefits: Repairs, revitalizes and recovers damaged hair after a high-compaction chemical process Can be used on brittle and porous hair Composed of Wheat, Corn, Soy and Hydrolyzed Keratin protein