feeling tired after b12 injections is it normal to feel a injection tired, low on energy or feeling tired after vitamin b12 – I still feel tired after

Possible side effects may include mild nausea, flushing, or a temporary metallic taste, but most side effects are rare and short-lived

Who needs B-12 shots

Side Effects MIC+B12 injections combine a blend of lipotropic agents (Methionine, Inositol, and Choline) with Vitamin B12

Sehgal P, Gupta R, Choudhary K, Singh R BPC 157: A Promising Candidate for Cytoprotection and Tissue Repair

This is a complex question that depends heavily on the specific peptides stability

A 1,000 mcg tablet and a 1,000 mcg injection contain the same amount but are absorbed very differently, and oral absorption varies widely from person to person