1、B

2、B

6、B

12, PP, c, folic acid and so on.

Fat-soluble vitamins, including vitamins A, D, E and K, are insoluble in water, soluble in lipids and fatty solvents, and absorbed with lipid absorption. Lipid absorption disorder can lead to corresponding deficiency. Generally eaten with meals, especially when eating meat.

When vitamin A, vitamin D and other fat-soluble vitamins are ingested too much, they cannot be directly excreted through urine, and are easy to accumulate in the body, causing poisoning. If you take a large amount of vitamin D orally for a long time, it can lead to hypercalcemia, anorexia, nausea, vomiting, diffuse muscle weakness, muscle pain and so on.

Water-soluble vitamins include vitamins

C

, vitamins

B

Family, pantothenic acid, folic acid, biotin and lipoic acid. You can take it at any time. Generally, taking it on an empty stomach has the best effect.

Note that water-soluble vitamins cannot be preserved in the body, and they will be excreted if they are eaten too much.