US$ 21.79
had b12 injection but still tired Vitamin Side Effects and Safety B12 Injections: Energy Boost or
Description
Cognitive issues like memory loss, difficulty concentrating, or mood swings may also indicate a deficiency
It's a tiny nutrient with tiny daily requirements
In children, decreased levels of intrinsic factor can be an inherited (genetic) condition

what not to do after a B12 injection - Do not take long, hot baths or use saunas for 24 to 48 hours
