Restore your hair’s youthfulness with Nioxin Age Defense Conditioner, a conditioner for aging hair. This lightweight, deeply moisturizing conditioner strengthens the hair against breakage, leaving it smooth from root to tip. Nioxin Age Defense Conditioner also helps to combat the dryness and brittleness associated with aging hair.Formulated with Hyaluronic Acid, Niacinamide, and Caffeine this conditioner provides deep hydration for the scalp and the hair. Use the conditioner along our hair care regimen for aging hair, Nioxin Age Defense, to rejuvenate your scalp, stimulate follicle activity and maintain melanin production. This color-safe, sulfate-free, silicone-free and paraben-free formula offers the daily hydration aging hair needs without weighing it down.