is b12 injection im or subq Vitamin Sites: All You Need to Know A Guide to the Best

Conclusion Based on the current research and our experience, which needles for vitamin B12 injection should you opt for

B12 shots can be especially helpful if you are older, do not eat animal products, have conditions that impact nutrient absorption, or take medications that interfere with nutrient absorption

This means the safety margin beyond the BUD may be narrower

As injectable products, they are classified as medicinal products requiring regulatory approval which most do not possess

No placebo-controlled human trial was identified for weight management, diabetes, fatty liver disease, sarcopenia, athletic performance or healthy ageing