It increases your blood flow, which consequently supplies enough oxygen and water to your working muscles. There are many types of face scrub available currently. People no longer think it is "wise" or "spiritual" to accept cancer, joint problems, brittle bones, being too slow to respond to stimuli to even be able to drive a car anymore, fading eyesight and hearing loss, having ravaged skin, brain diseases associated with age, or feeling lucky to make it to age 80.