US$ 25.29
b12 injections through vet supply VetOne Vitamin B-12 3000 mcg/mL Injection, 100 ml Rx only Sold in 100 mL or 250 mL vials Provides 3 Vitamin B12 Injection 100ml by
Description
There are a variety of other options and amounts of vitamin B12 that will work

If the reason for low energy is unclear, clinicians may recommend a broader medical evaluation, outside lab review, or primary care follow-up

J Lab Clin Med

A very interesting epidemiological study that supports this idea showed that in normal subjects, IGF-1 contributes to glucose homeostasis
