Purad'or Professional Grade Clinically Formulated Biotin Conditioner 16ozPURA DOR Clinically Formulated Biotin Conditioner combines a powerful botanical blend of organic oils and extracts to reduce hair thinning* and improve damaged hair. Clinically tested for fine, thinning hair, it features 2X the concentrated key ingredients, including Aloe Vera for hydration, Argan Oil to protect against breakage, Apple Fruit Extract for silky texture, and Rosemary Oil and Pumpkin Seed Extract for added shine. This hypoallergenic,