where to buy injectable b12 Vitamin Hydroxocobalamin 1mg/1ml x 20 vials ( 4 x 5 packs ) 250 mL and 500 mL vials Provides 1 Compounded Cyanocobalamin (Vitamin B12) Injection

Research Use Only Disclaimer Research Use Only: The 5-Amino-1MQ product described on this page is supplied for laboratory research purposes only and is not approved for human or veterinary use

Forms of B12 supplements available include: Cyanocobalamin : The most common and cost-effective form in over-the-counter supplements Methylcobalamin : A naturally occurring form, often marketed as superior though evidence for clinical advantage is limited Hydroxocobalamin : The preferred form for intramuscular injection in the UK, used therapeutically for pernicious anaemia and confirmed deficiency [4] Dosing considerations depend on the indication

Hope they last longer that way

hence, it is more preferable than cyanocobalamin for the treatment of vitamin B12 deficiency (1,2,3,4)