Virtue Purifying Leave-In Conditioner in Beauty: NA. Virtue Purifying Leave-In Conditioner in Beauty: NA. Purifying Leave-in Conditioner is a lightweight detangling mist that gently nourishes hair while it enhances manageability, reduces flyaways, and shields against damage. Formulated with Virtue's revolutionary Alpha Keratin 60ku protein, the lightweight, multi-tasking leave-in conditioning mist moisturizes, protects, and detangles hair without buildup. Hair is left softer, shinier, and overall healthier. An Amino Acid Blend helps to nourish the hair. Benzophenone-4, a light stabilizer, helps to minimize the impact of UV light on hair. White Horehound Extract has a detoxifying effect on hair and helps to neutralize the negative effects of pollutants.. Suitable for normal hairSafe for color-treated hair. Vegan & cruelty-free. Free of Parabens, Sulfates, Phthalates, and Gluten. 5 fl oz/ 150 ml. Spray throughout clean, damp hair, concentrating on the mid-shaft and ends. Do not rinse. Comb through hair to distribute evenly, style as usual. VIRR-WU7. 20720. The world didn't need another hair care company, so Virtue created a biotech company to repair hair. Virtue's team of bio-scientists discovered a way to extract human keratin in its purest form - called Alpha Keratin 60ku, and it has the power to repair hair, even after the damage is already done. So, they set out to bring this transformative protein to hair care. Alpha Keratin 60ku is extracted from ethically-sourced human hair, so our bodies recognize it and treat it as our own. It binds directly to areas of damage and fills them in, revealing hair that's shinier, stronger, and overall more healthy. Virtue is inspired by a vision to give everyone their best hair scientifically possible. To empower them to radically change the health, quality and appearance of their hair, and by doing so, change the way they look and feel forever.