Over the past several years, we have been hearing more and more about retinol and its beneficial effects on our skin specifically. It has become the latest and greatest for anti-aging companies, claiming to be a miracle cure for all those inevitable wrinkles and signs of aging. But what is this supposed miracle cure for getting old? And does it really work? Well we have compiled a quick overview of this vitamin to take some of the guess work out of it for you and to help you decide whether or not this is something that will work for you.