Virtue® is the first and only hair care with Alpha Keratin 60ku®, a human keratin that’s clinically proven to give you stronger, healthier hair in as few as five uses. It’s derived from ethically sourced human hair, which means it's so similar in structure to the keratin that makes up our hair, it’s able to bond to damaged sites and weave broken keratin strands back together naturally, making hair whole again. Virtue products are also vegan and free of gluten, parabens, sulfates, phthalates, and synthetic colors and dyes. Imagine what’s humanly possible with Virtue.