What it is: A limited-edition duo featuring a shine-boosting, frizz-taming hair oil and a lightweight finisher that seals up to 90 percent of split ends.Hair Texture: Straight, Wavy, Curly, and CoilyHair Type: Fine, Medium, and ThickHair Concerns:- Damage, Split Ends, and Breakage- Frizz- ShineKey Benefits: - Boosts shine- Smooths frizz- Seals split endsHighlighted Ingredients:- Argan Oil: Hydrates and nourishes hair.- Linseed Extract: Supports healthy hair.- Larch Tree Extract: Envelops strands to bind split ends.Ingredient Callouts: Free of parabens and sulfates SLS & SLES. These products are also cruelty-free.What Else You Need to Know: Every day is a great hair day with this limited-edition duo. Create the ideal foundation for styling with the Moroccanoil Treatment Hair Oil, an award-winning formula that boosts shine, tames frizz, detangles, conditions, and heat protects. Finish with the Mending Infusion Styling Hair Serum, which immediately seals split ends while helping prevent future damage. Both formulas are infused with Moroccanoil’s signature scent, as well as antioxidant-rich argan oil for hydration and nourishment.Clinical Results: Moroccanoil Treatment Hair Oil:In an independent study, after 1 application:- Hair’s shine increased by up to 118%Mending Infusion Styling Hair Serum:In a controlled study:- Split ends were up to 90% more sealedThis Set Contains:- 1.7 oz/ 50 mL Moroccanoil Treatment Hair Oil- 2.5 oz/ 75 mL Mending Infusion Styling Hair Serum