Vitamins can be defined as organic compounds that are required to be present in an organism’s body. The body alone cannot synthesize these vitamins, thus it must be obtained from outside sources, primarily from one’s diet. The term vitamin excludes essential nutrients such as fatty acids, amino acids and dietary minerals, because these nutrients are not that necessary for the body. Source Natural Vitamins, which contain important information on vitamins such as vitamin A and B, is a necessity that everyone must know about for them to be able to maintain a healthy body.

Vitamin A exists in several forms and is an important human nutrient. It helps fight cancer and it also keeps the skin smooth. It also helps in improving one’s vision, especially night vision. It is connoted as “double-barreled health protection” vitamin. The best sources for this vitamin are beef, pork, or chicken liver. It is also abundant in carrots, broccoli leaves and other kinds of leafy vegetables.

The B vitamin family comprises of eight kinds of vitamins that play a key factor in cell metabolism. It was formerly known as a single vitamin, but further research showed that there exist eight distinct kinds of B vitamins. Supplements containing all of these eight kinds are referred to as vitamin B complex.

Vitamin B1 or thiamin keeps body cells, especially the nerve cells, to function properly. It is necessary for mental functions, particularly in promoting an accurate memory. The most common sources of this vitamin B1 are ham, beef liver, green peas and peanuts. Vitamin B2 or riboflavin helps in releasing energy from food consumed. It is vital for making most of the body’s hormones and normal red blood cells, making it vital for growth and development. It is commonly found in milk, yogurt, avocados and collard greens.

Vitamin B3 or niacin aids in the production of hormone and in releasing energy from food consumed. It also helps in detoxifying chemicals, and more than fifty body processes depend on it. Chicken, beef, peanut butter and salmon are its common sources. Vitamin B5 or pantothenic acid works together with the other B vitamins in breaking down fats, carbohydrates and protein and changes these into energy. It is commonly found in eggs, mushrooms, beef liver and avocados.

Vitamin B6 or pyridoxine is the main vitamin responsible for converting amino acids into proteins which give the body the energy it requires. It also helps in making more than sixty different enzymes that the body uses in food digestion. Its main sources are bananas, chicken, fish, beef and avocados. Vitamin B7 or biotin aids in breaking down fats, protein and carbohydrates and is sometimes referred to
as vitamin H. It is found in almonds, peanut butter, eggs and oats.

Vitamin B9 or folic acid helps in promoting cell growth and cell division, functions necessary in preventing birth defects. It is also vital in heart attack or stroke prevention by helping keep the arteries open. It is abundant in spinach, orange juice, lettuce and beets. Vitamin B12 or cobalamin aids in processing proteins, fats and carbohydrates into energy. It also aids in preventing heart disease and in protecting nerve cells. It is plentiful in clams, tuna, milk and yogurt.

The body needs these vitamins in order to function properly. In order to know this valuable information, source natural vitamins must be studied by heart in order to have the proper diet. By eating the right food that contains these vitamins, one can make sure to have a healthy and strong body.