Along with preventing cholesterol from damaging the body, vitamin C also helps vitamin E with it s functions - such as protecting your arteries and your heart. By taking both vitamin C and E as a combination, you ll be well on your way to a healthier heart. Overall, this is the easiest way that you can be sure you aren t damaging your heart, especially if you have had a heart attack in the past. Even though there are many different companies out there that offer vitamins and supplements and claim that they will change your healthy, you ll need to research what they offer and sure that you aren t just wasting your money. If you are looking to improve your health, you ll need to at many different vitamin supplements to find which ones are the best for you. Phytonutrients found in supplements are the extract of pigments where nutrients are concentrated, meaning that they draw the best from antioxidant foods, leaving the calories and sugar behind. Don t get the wrong idea here, fruits and vegetables are indeed good for you. They are high in antioxidants, although those that are produced commercially generally come with chemicals and such that aren t so good for you. The safest form of vitamin A is beta carotene as mentioned above, and it can be taken in much larger doses. No matter what age you may be, you can feel safe to consume high amounts of vitamin A in the form of beta carotene. If you don t consume enough vitamin A in your diet, you ll end up with a deficiency. The supplement can actually help older people bring their intake back up to the levels they should be at. When taking zinc supplements, you should always remember that zinc can indeed interfere with your absorption of copper. For this reason, a lot of experts recommend that they should be taken together. If you can t or don t have access to organic fruits or other sources of antioxidant foods, you should look into nutritional supplements that offer you the phytonutrients you need in your diet. Supplements that contain phytonutrients do have advantages when compared to certain fruits, such as carrots - which can elevate your blood sugar level to a very high level.