US$ 23.07
2 types of b12 injections What are the Different B12? How to Give a B12
Description
Are these products sold for human use
If you forget to use VITAMIN B12 GERDA 1000 g / 4 ml, solution for injection (IM) and drinkable Not applicable

T., Torriani, M., Kleiner, D

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Intrinsic factor is a protein that binds to vitamin B12 in the stomach so that it can be absorbed
High-dose oral B12 can even help overcome mild absorption problems, as some of the vitamin is absorbed passively
