expired b12 injection side effects Hi I bought the injectable liquid but there's no use by date on it or how long you have to use it once it's opened. Anyone know the answer? TIA x Safe to use if expired?
Description
Weight should be monitored regularly for all patients, along with vital signs including blood pressure and heart rate

Cyanocobalamin is a man-made Vitamin B12
My Success Story Ive successfully lost over 50 pounds and have kept it off for over 10 years

The original 1 mg vial format has been discontinued
Is It Working
