• Keratin treatment kit designed to effectively reduce volume and straighten hair. • Provides deep hydration and nutrition for soft and shiny hair. • Innovative formula with anti-humidity protection that combats hair frizz. • Strengthens the hair fiber, significantly reducing breakage by up to 70%. • Offers long-lasting results with a permanence of up to 12 weeks. • Includes 160ml straightening cream, 100ml sulfate-free shampoo, 100ml mask, and 15ml elixir. • Easy-to-apply treatment that improves overall hair health.