Although professional athletes may have their careers shortened as a result of patellar tendon tears, return to activity in the general population remains high
Some individuals may need B12 supplements if they have certain medical conditions or dietary restrictions, such as those with disease or dietary restrictions
~ Studies show it can be used to heal tendon injuries, tissue injuries, and eye injuries
New Zealand Medsafe : Not listed as an approved medicine
Current Pharmaceutical Design, 20(7), 11261135
The lethal dose in humans would be approximately 21,000mg for a 70kg person, making the 1-3mg daily doses used in typical protocols extremely safe from a toxicity standpoint