They do not share a mechanism
At 10mg/mL, the 8mg dose requires only 80 units (0.80mL), comfortable and precise
That said, outside of certain sensitivities, allergies, or medical conditions, it's extremely difficult to take "too much" vitamin B12
However, there is compelling evidence that caspase-3 and caspase-8 are downstream effectors of the Fas cell death signaling pathway, indicating their importance for extrinsic Fas-mediated eryptosis (see the Extrinsic Fas-mediated eryptosis section) [130, 136]
A landmark review describing the origin of BPC-157, its remarkable stability and the broad range of gastrointestinal and regenerative research conducted on the peptide