- Professional organic hair straightening kit, ideal for those seeking natural and long-lasting results - Contains keratin, coconut oil, and green apple extract, which repair and transform the hair fiber - Free of formaldehyde and Thio Glycolic acid, safe for pregnant women and children over 10 years old - Provides a silky, shiny, and healthy finish for 3 to 4 months - Includes clarifying shampoo, Natura Keratin straightening milk, and pH regulator - Active ingredients of natural origin that strengthen and protect the hair - Professional quality for home or salon use - Easy application and visible results from the first session