Vitamin is an essential vitamin. It belongs to the fat-soluble vitamins. More precisely, vitamin A is a group of compounds that are responsible for numerous processes in the body. These compounds are retinal, retinol and retinoic acid. In order for all processes in the human organism to be maintained, the body must be regularly supplied with vitamin A. The vitamin is absorbed through the small intestine and stored in the liver. The absorption of vitamin A has a special effect on the human visual process.
Vitamin A is a fat-soluble vitamin. This is a group of different chemical compounds, these are called retinoids. The body is able to produce the vitamin on its own, if the necessary raw materials are available. It is present in both animal and plant foods.