What it is: This set helps to care for hair damage, reduce frizz, restore hair health, soften, smooth, and add shine. Hair Texture: Straight, Wavy, Curly, and CoilyHair Type: Fine, Medium, and ThickHair Concerns:- Damage, Split Ends, and Breakage- Frizz- ShineKey Benefits: - Cares for hair damage from bleach, color, chemical services, and heat in as few as four minutes- Restores strength, softness, smoothness, shine, and bounce- Provides immediate and long-term frizz controlHighlighted Ingredients:- K18PEPTIDE: Targets damage from bleach, color, chemical services, and heat.- Hemisqualane and Squalene: Reinforces hair's moisture barrier, smooths flyaways, and enhances shine.- Avocado Oil: Provides heat protection up to 450°F (232°C).Ingredient Callouts: These products are vegan.What Else You Need to Know: These products help you care for hair damage and fight frizz. The leave-in mask helps targets hair damage from bleach, color, chemical services, and heat in as little as four minutes—restoring strength, softness, smoothness, and bounce. The hair oil, a strengthening, defrizz solution, delivers immediate and long-term frizz control, improving shine and reducing split ends while offering up to 450°F (232 °C) heat protection.Fragrance Description: These products have a fresh-floral scent with notes of jasmine and peony.Clinical Results: In a clinical study, 1 4-minute application of the Leave-In Molecular Repair Hair Mask showed improved strength and elasticity in hair damaged by bleach, color, chemical services, and heat.In a clinical study, after 1 application of the Molecular Repair Hair Oil: - 24-hour frizz control- 104% more shine- 78% reduction in split endsThis Set Contains:- 0.5 oz/ 15 mL Leave-In Molecular Repair Hair Mask- 0.34 oz/ 10 mL Molecular Repair Hair OilClean at Sephora