Eva Advanced Care Clinic Kopexil, Caffeine & Ginseng Growth Perfector Root Recharging Conditioner with Filter Technology helps to prevent harsh minerals and metals, present in tap water, to bind with your hair. It gently softens and nourishes your weak hair. This conditioner is made with perfect complementary blend of ingredients, including Kopexil, Caffeine & Ginseng extract, to help promote thicker hair and reduce its loss.