vitamin b12 1000 mcg monthly injection Cyanocobalamin Multiple-Dose Vials — Mountainside Medical 250 mL and 500 mL vials Provides 1 Cyanocobalamin Injection, 1000 mcg/mL 1mL
Description
it depends
Those with sluggish detoxification pathways

Initial tests include: FBC and film Serum ferritin Serum folate Reticulocyte count if anaemia or macrocytosis Intrinsic factor antibodies (lab will reflexly test if low B12 levels)

Wait 2030 minutes

Better Sleep Patterns Vitamin B12 plays a role in regulating melatonin, the hormone responsible for sleep cycles