K18 Professional Mask is a professional-grade molecular repair hair mask that utilizes biomimetic hairscience technology. This 150ml treatment is designed to provide deep repair and restoration to damaged hair at the molecular level. Key features: • Professional molecular repair formula • Biomimetic hairscience technology • 150ml/5 fl oz size • Salon-quality treatment • Deep penetrating repair mask The K18 Professional Mask comes in a sleek white bottle with minimalist design. The product is part of the K18 Biomimetic Hairscience line, which focuses on professional hair care solutions using advanced molecular technology. This mask is intended for professional salon use to help repair and restore damaged hair.