But the companies making and promoting these peptides are not especially deserving of blind trust
For example, athletes with high metabolic demands, vegans who consume no dietary B12, or individuals with chronic malabsorption issues like Crohns disease may find they feel their best with a bi-weekly (every two weeks) injection
Shop for B12 Injection Supplies: Recommended videos:
The main goal is preventing problems (like anemia, neuropathy, etc.) that would occur if you were low in these vitamins
Most safety information through 2024 comes from passive reporting systems, single-case reports and small series
B12 shots are affordable enough that we advise to stay well within the expiration date, and avoiding expired B12 shots whenever possible