where to buy vit b12 injectable Compounded Hydroxocobalamin (Vitamin B12) Injection needles and syringes without needle (to use with any needle) are sold separately MIC + B12 Injection –

The medication may be allowed to reach room temperature before administration if stored under refrigeration, as cold injections may be more painful and could potentially affect absorption kinetics

Dietary Constriction: Dietary limitation decides B12 intake

doi: 10.1093/nutrit/nuv107 6 Caldern-OspinaCANava-MesaMO

In naturally aged mouse models (1820 months old), daily oral administration of 5-amino-1mq capsules for 12 consecutive weeks significantly reduced NNMT activity and increased NAD+ levels in various tissues (liver, kidney, adipose tissue), along with markedly elevated expression of SIRT1 and SIRT3 proteins

I'm assuming your GP has asked questions about your diet