can vitamin b12 injections cause headaches I've had a migraine since Sept 4th. I took a injection that day (prescribed by my doctor) so I'm wondering if it's related or coincidence. I'm scared to take another one Some Types Of Vitamin B12
Description
Laboratory-grade research material

Vitamin B12 is essential to the human body and increase energy levels, regulates mood and appetite.

Manufactured under strict quality control standards, these capsules deliver a stable and consistent formulation widely used for experimental research and preclinical studies

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