New ammonia-free permanent straightening system with keratin and collagen suitable for all hair types. Leaves hair soft, hydrated and easy to comb. 3-steps professional kit with 3 products that work in synergy: 1. Straightening Cream (150ml) - ammonia-free; 2. Protective Restructing Fluid (100ml) - fluid for use before, during and after treatment; 3. Neutralizing Cream (200ml) - ideal even for thick, resistant hair structure.