injection vit b12 dosage VITAMIN 3000 mcg What Is the Effective Dose
Description
High purity

Other research suggests that conditions like trigeminal neuralgia, which affects the facial nerves, can also improve with B12 supplementation

NNMT inhibition lasts 1824 hours, so there's no rebound to suppress with a second dose

Thats why nowadays their feed is supplemented with extra cobalt or even B12
