What is Vitamin
Vitamins are essential organic compounds in the metabolism of the human body. The human body is like an extremely complex chemical plant, constantly carrying out various biochemical reactions. The reaction is closely related to the catalytic action of the enzyme.
Enzymes must be enzymatically active in order to produce activity. Many vitamins are known to be coenzymes of enzymes or constituent molecules of coenzymes. Therefore, vitamins are important substances for maintaining and regulating the normal metabolism of the body. It is believed that the best vitamins are present in human tissues in the form of "biologically active substances".
Who needs Vitamins
1. Food supply is seriously insufficient, inadequate intake; such as: food is single,
improper storage, cooking damage, etc. such as folic acid heat loss.
2,.The absorption and utilization is reduced; such as: digestive system diseases
or intake of too little fat to affect the absorption of fat-soluble vitamins.
3,.The amount of vitamins is relatively high; such as: pregnant and lactating women, children,
special types of work, people in special circumstances.
4. Unreasonable use of antibiotics can lead to an increase in the need for vitamins.