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We've reviewed protocols where researchers drew 'about a quarter of the syringe' for each dose because they never calculated the exact unit marking
A legitimate COA must include an HPLC chromatogram, mass spectrometry confirmation near 1815.1 Da, and endotoxin results, not just a stated purity percentage
Insufficient vitamin B12 may cause menstrual problems or the possibly the absence of menstruation entirely
However, as with any injection, there is a risk of side effects such as pain at the injection site, infection, or allergic reactions
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