The vitamin B group is an essential component for assisting the metabolism of nutrients such as amino acids. Each nutrient has its own different characteristics and functions, and the roles of each other complement each other. Therefore, it is recommended to have a balanced intake. It is important to note that the vitamin B group is a water-soluble vitamin that the body cannot synthesize by itself. It can not only be stored in the body, but also easily lost with sweat or urine, so it needs to be actively replenished every day. Food sources: five grains, lean meat, liver, egg yolk, cheese, milk, etc. 2 capsules a day, morning and evening with water ?Precautions - Please confirm the ingredients and do not take it if you have any food allergies. - Please take the daily recommended dosage and stop taking it when you feel abnormal. - Please confirm the ingredients and do not take it if you have any food allergies. For special populations (such as children, pregnant women, lactation, drug treatment, etc.), please consult a physician. - If you feel uncomfortable after use, please stop using it and consult a professional doctor. - Please close the seal immediately after eating and eat it as soon as possible. - Do not place in extremely hot or cold places, places exposed to direct sunlight. - Please keep out of reach of children. - Do not place in places where the sun hits or high temperatures. - Please be careful about fire.