how to give b12 injection in stomach Injections at Home to Yourself · PA Relief Injecting B12 into fat: 4

Injectable is most common and effective for injuries, requiring you to mix the powder with bacteriostatic water and inject subcutaneously or intramuscularly

Reconstitution BPC-157 ships as a lyophilized (freeze-dried) powder

European Medicines Agency (2023)

Finally, if the serum cobalamin concentration at the time of reevaluation is subnormal [lower than normal], further work-up is required to definitively diagnose the underlying disease process and cobalamin supplementation should be continued weekly or bi-weekly

There is no consistent evidence suggesting that B12 injections worsen depressive symptoms

Curr Neuropharmacol