Vitamin B2 and vitamin B6 synergy, the best

 First, the physiological function of vitamin B2

 1, involved in carbohydrate, protein, nucleic acid and fat metabolism can improve the bodys utilization of protein, to promote growth and development.

 2, involved in cell growth and metabolism, is the body tissue metabolism and repair must be nutrients.

 3, strengthen the liver function, regulating the secretion of adrenaline.

 4, to protect the skin follicles and sebaceous glands of the mucous membrane function.

 5, enhanced vision

 Second, dietary absorption and metabolism of vitamin B2

vitamin B2 is in most of the flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD) and protein binding of coenzyme forms. Into the stomach, in the role of gastric acid, and protein separation, in the digestive tract into a free-type vitamin B2, in the upper small intestine is absorbed. When intake is high, often higher concentrations of liver and kidney, but the bodys limited ability to store vitamin B2, more than the renal threshold is through the urinary system, in free form excreted, so the daily needs of the organization required by the body diet the supply.

Third, vitamin B2 deficiency and toxicity symptoms produced by all other vitamins with different minor lack of vitamin B2 will not cause any serious human diseases. However, a serious lack of vitamin B2 can cause some symptoms such as: angular cheilitis, glossitis, seborrheic dermatitis of the nose and face. Eye cornea redness, congestion and so on.

 According to current knowledge, vitamin B2 is not toxic.