Instacure Build-A-Bond Super Sealing Leave-In Balm For Very Damaged Hair - BUILD A BOND LEAVE IN 3.4OZBenefitsProvides 8x stronger and 94% smoother hair* (*System of Instacure Build-A-Bond Shampoo, Conditioner, Mask & Balm vs non-conditioning shampoo)83% say hair feels immediately revived after 1 use** (**based on a consumer test)Heat protection up to 450F/ 230CFrizz control for up to 72 hours* (* vs non-conditioning shampoo)Easily detangles and conditions hairKey IngredientsProfessional leave-in for mega damaged hairFree from sulfates, parabens and mineral oilLuxurious texture evenly coats hair without weighing downFeaturesCitric acid penetrates deep into the hair fiber to strengthen and reinforce damaged strands from withinSqualane works on the hair's surface, softening and smoothing each strand for an irresistibly silky finish - Instacure Build-A-Bond Super Sealing Leave-In Balm For Very Damaged Hair