Simple Anti Aging Serum If you use tobacco products, it's time to reevaluate your vice. When you smoke, you reduce the amount of blood circulation in your skin and body, resulting in hypoxia, the lack of oxygen. It can also reduce nutrients your body needs, such as important vitamins and minerals. The elastin and collagen, that function as building blocks of the skin, will suffer too. Your skin will look better if you quit, and it may also save your life.One of the best things you can do for your skin is almost one of the simplest things: clean it often and thoroughly. Just a daily face washing can go a long way toward preventing acne.