administration code for b12 injection VITAMIN 3000 mcg Administering a Intramuscular B12 Injection
Description
Fact: Weight Loss and Energy Boosts It's important to separate fact from fiction

But even when enough B12 is consumed, deficiency can emerge because of absorption issues

You could use 10,000L and 5 would still be smaller than 10 you cant magically turn 5mg into 10mg, no matter how much BAC you add

[1] Intramuscular administration bypasses absorption issues, making it effective regardless of the underlying cause
