When you look for supplements at the store, you should read the labels and see how much vitamin C is in the supplement, and how it works. You should avoid time released supplements of vitamin C, as they haven t been proven to work as well yet. As long as you monitor your intake of vitamin C and use it on a daily basis, you ll find that your health and immune system will be better than ever. With millions of dollars in revenue each year and over 100 chains throughout the United States, GNC is a dominant name in the world of vitamins and supplements. If you need to take vitamins or supplements but aren t sure what you should take, you should consult with your doctor. Vitamins and supplements are a great way to get minerals and nutrients to your body, although they should never, ever, be used to replace food. Although fruits and vegetables are the best sources for antioxidants, the problem with them is that they are produced by the use of chemical herbicides, pesticides, and different types of fertilizers. Over the years, studies have shown that fruits and vegetables which are organically grown are high in antioxidants, and boast a much higher concentration than those that have been produced commercially. For this reason, you should always consult with your doctor and ask for his advice. After a few tests and exams, your doctor will be able to tell you what type of vitamins you should or shouldn t take. In the world of vitamins and supplements, there are many alternative sources that you can take for energy. To get the vitamins, minerals, and nutrients you need, you ll need to use supplements and vitamins. Vitamin supplements are the easiest way to give your body what it needs. You can use vitamins and supplements in your normal diet, although you ll need to choose them accordingly with what you need and what your diet consists of. When taken correctly, vitamin E will stop the cholesterol in the body from harming the arteries that surround the heart. Anytime cholesterol oxidizes, it sticks to the sides of the arteries and can lead to blockages which can cause heart attacks or other serious problems with the heart. To help you keep your heart healthy, most doctors recommend that you take additional supplements that contain vitamin E.