An ingenious styling treatment that provides smoothing, volume, conditioning, strength and shine in one step, while styling your hair directly.provides styles with volume and smoothnessconditions and strengthensadds shineheat protection (up to 230 °C)Application: Apply to damp hair and blow dry.Perfect hair DayThe Perfect hair Day™ system* provides the five benefits of beautiful, healthy-looking hair - smoothness, volume, conditioning, strength and shine - and helps you wash your hair less often.* Perfect hair Day™ shampoo, conditioner and 5-in-1 styling treatment.Living proof, we are rooted in innovation.In 2005, Living proof was launched by two types of founders who complement each other brilliantly: Biotech scientists who were unbiased by what was needed in beauty and industry-leading stylists who were tired of putting up with the limitations of conventional products. Together, they launched a revolution in hair care, pioneering breakthrough, silicone-free products with patented technology from MIT.The fresh, innovative approach was long overdue. Twenty patents later, Living proof has won more than 150 awards for breakthrough ideas in the industry and solving hair care's toughest problems with 50 unique products. The drive to produce only the best for your hair has only grown stronger as a result. We continue to break through industry standards to create innovative products.We will enchant your confidence, your attitude and your everyday life.We are the science. You are the Living proof®!