Life Style 1023

Vitamins are a kind of trace organic substances that must be obtained from food for human and animals to maintain normal physiological functions. They play an important role in human growth, metabolism and development. Vitamins neither participate in the formation of human cells nor provide energy for the human body in the body. Vitamins are a class of organic compounds necessary for maintaining health. These substances are neither the raw materials of body tissues nor the source of energy in the body, but a kind of regulatory substances that play an important role in material metabolism.Eating vitamin fudge is good for human health.