b12 injectable 30ml vial Hydroxocobalamin (B12) 1000mcg/mL Injection MDV Vitamin B-12 Cyanocobalamin
1000 mcg

Can do well with supplements Most doctors here in the UK will do anything rather than prescribe injections, even if it's clear you can't absorb B12 from oral supplements

Takahashi R, Kanda T, Komatsu M, Itoh T, Minakuchi H, Urai H, Kuroita T, Shigaki S, Tsukamoto T, Higuchi N, Ikeda M, Yamanaka R, Yoshimura N, Ono T, Yukioka H, Hasegawa K, Tokuyama H, Wakino S, Itoh H (2022) The significance of NAD + metabolites and nicotinamide N -methyltransferase in chronic kidney disease

Side effect experiences during the switch vary more than expected

What is the difference between vitamin B12 shots and vitamin B12 injections

Our team will arrange a time that suits you

These include allergic reactions, which can be very serious