Factory supply Vitamin B2 Powder vitamin B1 B6 B12 Powder Vitamin B1 Hcl

What is Vitamin ?
Vitamin is a type of trace organic substance that humans and animals must obtain from food to maintain normal physiological functions. It plays an important role in human growth, metabolism, and development. Vitamins do not participate in the formation of human cells or provide energy to the body. [1] Vitamins participate in the biochemical reactions of the human body and regulate metabolic functions. If insufficient intake of vitamins can lead to imbalanced metabolism, weakened immunity, and possible malnutrition.