vitamin b12 injection sq or im Methylcobalamin (Vitamin B12) Vitamin B12 Injection: Energy Boost
Description
They may recommend a simple blood test to check your dogs cobalamin levels, or a full workup to rule out other potential causes

Additionally, your medication may arrive packaged in a HardyPaw Pharmacy vial

Read more and change your life for the better.

Ian Cook checks out the scientific evidence.