• Professional and vegan intensive treatment that works from within the fiber. • Instantly repairs deeply damaged hair in just 5 minutes. • Formulated with Acidic Bonding Concentrate to repair and condition. • Provides greater bond protection, hydrated and shiny hair. • 14x more smoothness, heat protection, and frizz control. • Apply once or twice a week on damp hair. • Leave on for 5-10 minutes and rinse. • Continue with shampoo and conditioner routine for deep repair and hydration.