Ever since I first laid eyes upon that beautifully chaotic fever dream known as The Real Housewives of Salt Lake City, I have dreamed of entering this establishment
Produced via solid-phase peptide synthesis
The muscle of the upper arm (or the thigh or glute, alternatively) is injected with ~1mL (less than a full syringe) of B12
However, certain groups may be at greater risk for this problem, including: Vegetarians Vegans Older adults People with digestive problems Signs of a B12 deficiency include fatigue, anemia, muscle weakness, nerve problems, mood disturbance, and intestinal problems
Most patients describe the sensation as a quick pinch, with little to no lingering soreness