A leave-in treatment that works overtime to reverse the appearance of damaged hair and is lightweight, fast-absorbing, and nongreasy. Hair Texture: Straight, Wavy, Curly, and Coily Hair Type: Fine, Medium, and Thick Key Benefits: - Shown to reduce breakage by 80 percent- Strengthens and softens hair without heaviness- Boosts shine and elasticity with lasting results What Else You Need to Know: A leave-in treatment that works overtime to reverse the appearance of damaged hair. R4 Intense Repair L