can b12 injection give you a headache Why Do I Feel Worse After My Injection? Understanding Post-Injecti – Oxford Origins How to Make Headaches Go

But did you realise it also supports a healthy metabolism, mental clarity and immune defence

It also helps nerve health by maintaining the protective covering of nerves called myelin

High Vitamin B12 Levels May Be a Biomarker of Cancer A 2013 study published in the Journal of the National Cancer Institute reported that elevated serum cobalamin (vitamin B12) levels were associated with: 5 Subsequent cancer diagnoses, particularly within the first year of follow-up An increased risk of smoking-related, hematological (blood-related), and alcohol-related cancers Researchers concluded that elevated vitamin B12 levels may serve as a potential biomarker for cancer

Vitamin B12 is essential for normal fetal development, and a deficiency should be corrected

04 Heavy Metals ICP-MS Inductively-coupled plasma mass spec screens for lead, arsenic, cadmium and mercury down to trace limits contaminants that carry over from raw materials if no one checks