difference between bac water and sterile water Bacteriostatic vs Bacteriostatic Water vs. Sodium Chloride:
Description
Per the NIH, "B12 has not been shown to cause any harm, even at high doses." As noted above, it is difficult to overdose on B12
Steadier, longer-lasting benefits usually build over two to four weeks of consistent visits
Int J Cancer
Arendt J, Nex E (2011) Treatment response in vitamin B12 deficiency depends on the chosen vitamin B12 preparation
Its also recommended to be cautious in people on certain medications like levodopa (without carbidopa), as mentioned, or those with specific medical conditions, but these are matters of caution rather than strict contraindications
