Isdin Lambdapil Anti-Hair Loss Lotion Spray contains a set of ingredients that helps the physiological process of hair growth. Procapil and Diaminopyrimidine Oxide, in particular, promotes nutrition of the hair follicle to delay inactivation, which is a major cause of the onset of miniaturization of the follicle and subsequent premature hair loss that can lead to baldness in certain areas of the head. It is the first patented formula that works by creating a protective microenvironment for the hair follicle.