K18
Return eligibility depends on product condition, original packaging, and Harrir review after delivery. Returns can only be requested within 48 hours after delivery.
Leave-In Molecular Repair Hair Mask A leave-in treatment mask for all hair types that clinically reverses hair damage in four minutes. The K18PEPTIDE™ works to repair damage at the molecular level from bleach¹ + color¹, chemical services¹, and heat² — restoring strength, softness, smoothness, and bounce to hair. HeatBounce Conditioning Heat Protectant A conditioning heat protectant formula powered by resilicore™ heat shielding technology to help prevent heat damage up to 450°F from the inside out, condition and detangle hair, and defend against heat, mechanical, and UV environmental damage that can cause color fade, dryness, dullness, and breakage. This leave-in conditioning heat protectant detangles, softens, and delivers deeper heat protection than ever before*—for 85% less breakage after blow drying.
