US$ 26.53
does b12 injections help neuropathy The efficacy of vitamin supplementation for treating vitamin B12 deficiency and peripheral in metformin-treated type 2 diabetes mellitus patients: A systematic review Peripheral Neuropathy: Vitamin B12 Injections
Description
While supplements help, injections offer faster, more complete absorption

I have been reading different studies and insomnia is clearly a side effect of high B12

Sheep & Goats: 24 ml per animal for 45 days

Li W et al., J Pain Res 2020 Methylcobalamin for post-herpetic neuralgia meta-analysis