Can it be drawn up one day and used the next day (within 24 hours) so long as it's been kept at room temperature and away from light?
Cyanocobalamin - How long can a Vitamin B12 injection be used after it's been drawn up?
Question posted by 0181 on 8 Dec 2015
Last updated on 17 October 2016
It will be fine. My doctor used to prescribe me a vial of cyanocobalamin to give myself injections at home. The vial lasted a good 6 months and remained potent at room temperature. I now take my dosage in liquid form sublingually with a dropper, 5000mcg a day. It is just as effective as the injections. You might want to consider this way of ingesting it. "G"
Best to check with the actual manufacturer as storage and handling recommendations may vary.
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