6080% adenosylcobalamin) with total stores reaching up to 5 mg (ref1)
if used, document informed consent, sterility, and outcomes
It's a water-soluble vitamin your body needs to produce energy, build red blood cells, and keep your nervous system firing correctly
Shots of vitamin B12 are often given in doses of 1,000 mcg/mL, while vitamin B12 pills often come in capsules, tablets, or soft gels of 50 to 5,000 mcg
If the peptide has already dissolved into a lower-than-intended concentration, recalculate using the actual diluent volume added rather than discarding the vial
I had been fine using the out of date B12 (04/2022) until I suspect a couple of months ago when I began feeling a fair bit weaker, more noticeable to me when out cycling