Vitamin And Enzyme

China Vitamin And Enzyme Suppliers

Vitamins are a group of organic compounds. It is a micronutrient required by living organisms, but generally cannot be produced by living organisms themselves, and needs to be obtained by means such as diet. Vitamin is a kind of low molecular compound necessary for the body to maintain normal metabolism and function. It is one of the six nutritional elements (sugar, fat, protein, salt, vitamin and water). Most must be obtained from food, and only a few can be synthesized in the body or produced by gut bacteria. The daily requirement of the human body for vitamins is very small, but once lacking, can cause a special kind of disease, called "vitamin deficiency disease". Primary vitamin deficiency can be caused by insufficient intake due to a lack of vitamins in food or a reduction in the amount eaten. Secondary vitamin deficiency can be caused by a decrease in the body's ability to absorb vitamins, an increase in the body's vitamin requirement, or the interference of some drugs. Our main products are: vitamin A, vitamin B1 (thiamin), vitamin B2 (riboflavin), vitamin B3 (niacin), vitamin B5 (pantothenic acid), vitamin B6, vitamin B7 (biotin), vitamin B9 (folic acid), vitamin B12, choline, vitamin C, vitamin D, vitamin E, vitamin K.