Pura d'or hair loss prevention therapy conditioner is formulated to work in synergy with our hair loss prevention shampoo for optimal results. Caffeine, catalase and cayenne help stimulate dormant follicles for healthy thick hair. Apple stem cells encourage healthy scalp environment. Amla and meadow foam oils provide moisture and protection. Dr trusted. Hypo-allergenic. Cruelty free. Made in the usa. Color safe.