It is, however, a prohibited substance under WADA anti-doping rules (class S2 peptide hormone)
Vitamin B12 shots are typically given intramuscularlymeaning the injection is delivered directly into a muscle, most often in the upper arm (deltoid), thigh, or buttock
Clinical studies have demonstrated its ability to reduce muscle discomfort and swelling from injury or surgery and to help treat arthritis, knee and elbow discomfort, sprains, bruising, and other sports-related injuries
Test, track, and find your own rhythm
For example, Sermorelin half-life values in the literature range from 11 minutes to 20 minutes depending on whether the assay used radioimmunological detection or HPLC-MS, and whether the species was rat, dog, or human