Vitamins are trace elements. They were discovered by Aikman (1897) in Indonesia, Java while researching a disease of beriberi, which is common among local people whose main diet is rice. He noted that birds fed on polished rice developed beriberi, but not when fed coarsely ground rice.
In 1911, Funk received an alcoholic extract from the outer husk of rice that cured beriberi. It is believed that it is the vital amine that introduced the name of the vitamin. Then the "e" is omitted to read "vitamin". You can find the best range of vit c spray for your requirement with many benefits.
Functions and sources of vitamins:
Vitamins are needed in small amounts as trace elements. In general, your body cannot make or synthesize vitamins from scratch. So you need to get it from the foods you eat or from supplement pills. However, vitamins can be synthesized by some bacteria, yeast, molds, algae, and some plant species. It has been found that some vitamins, such as vitamin B5, are synthesized by bacteria in the human colon. However, it is not clear whether vitamins are available for the body to absorb and use.
Vitamins are needed by the body for various biological processes. These include growth, for example, vitamin B6; mental alertness, eg choline, niacin; Resistance to infection, for example, vitamin C and vitamin E. They also act as catalysts in body chemistry and as precursors for vital body factors. This allows the body to utilize carbohydrates, fats, and proteins.
Vitamins themselves have no calories and therefore do not provide energy for the body. Natural vitamins are found in living things in the form of plants and animals and are organic nutrients. There are many vitamins that are artificially synthesized.