can b12 injections bring on periods cause heavy Heavy periods are common and may just be normal for B12 Shots The Secret Weapon
Description
Often associated with potential benefits in energy levels, performance, and fat reduction support through NNMT inhibition and increased NAD+ activity

Biomed Res Int

B12 shot side effects are rare and tend to be mild

Long-term storage at -20C is recommended to maintain maximum purity
