If youre vegan, its generally recommended to consider taking supplements since it can be difficult to get enough vitamin B12 from a vegan diet [26]
A consultation is especially important if you: Have a known allergy to B vitamins or any of the MIC components Are pregnant, breastfeeding, or trying to conceive Have kidney disease, liver disease, or a history of kidney stones (methionine metabolism can affect uric acid and homocysteine levels) Take blood thinners, immunosuppressants, or medications that interact with B12 absorption (such as metformin) Have a sulfa allergy (methionine is a sulfur-containing amino acid) Have a trimethylaminuria (fish-odor syndrome) diagnosis, which affects choline metabolism Have a history of cardiovascular events or uncontrolled hypertension This list is not exhaustive, and it is not a substitute for an individualized assessment
The corresponding COA is available for download per batch
This allows for repeated withdrawals from the vial without the risk of microbiological contamination
However, because the oral bioavailability of standard BPC-157 is limited, it is often delivered via subcutaneous injection