What it is: A reparative hair mask that's clinically proven to reduce frizz, hydrate, and strengthen strands after one use. Powered by Karmatin™, a vegan silk alternative to keratin and silicone.  Hair Type: Fine, Medium, and ThickHair Texture: Straight, Wavy, Curly, and CoilyHair Concerns:- Dryness- Frizz- Damage/Split Ends/BreakageKey Benefits: - Intensely moisturizes with 15X hydration- 3X stronger strands after one use- Dramatically reduces frizz and increases shineHighlighted Ingredients:- Karmatin™: A vegan silk bonder and silicone alternative that repairs damage and fights frizz without rinsing away.- Marula and Moringa Seed Oil: Provide shine, hydration, and frizz control.- Milk Thistle: Provides antioxidant benefits that protect hair from environmental aggressors.Ingredient Callouts: This product is vegan, gluten-free, and cruelty-free.What Else You Need to Know: The HYDR-8 Mask provides eight key benefits: It regenerates and nurtures hair, reduces breakage and frizz, enhances shine, is color safe, and protects against environmental aggressors, all while providing up to 72 hours of hair hydration.* It’s also powered by Karmatin™, a vegan silk alternative to keratin and silicone, that bonds to hair without rinsing away.*Clinical results from a controlled hair-swatch study.Fragrance Description: This is a sensorial scent that contains notes of geranium, jasmine, and vanilla.Clinical Results: Clinical results from a controlled hair-swatch study included:- Frizz reduction up to 72 hours- 15X hydration and 3X stronger strands after one use- 72 hours of hair hydrationBased on a 3-day consumer study of 35 participants:- 91% said hair looked repaired- 94% said hair felt more manageable after just one use- 91% said hair felt softer, nourished, and more moisturizedCLEAN at Sephora is our commitment to offering formulas that go beyond regulatory standards to avoid controversial ingredients without sacrificing on effectiveness.