how long is b12 injection safe after it's drwan up Vitamin Dosage How Long Do Vitamin B12
Description
Doses of cyanocobalamin exceeding 10 mcg daily may produce hematologic response in patients with folate deficiency

How Are B12 Injections Administered

Once reconstituted, the solution should be refrigerated at 28C and used within approximately 30 days

Vitamin B12 (cobalamin) is not commonly reported to cause constipation
