The injections are quick, and side effects are rare
"Low levels of vitamin B12 can be difficult to spot until its too late and you are dangerously lacking, and a surprisingly high percentage of people are deficient," warns Holland and Barrett
If youre low, youll likely feel sluggish or foggy
Understanding Vitamin B12: The Energy Vitamin Vitamin B12, scientifically known as cobalamin, belongs to the B-complex vitamin family and plays indispensable roles throughout your body
Whether you want to improve your immunity, skin health or metabolism, we have a targeted routine tailored to your goals
This information does NOT assure that this product is safe, effective, or appropriate for you