When should I discard my vial? by admin NAD Injections have a BUD of 90 days after the pharmacy compounds it. The potency remains stable if kept cold (refrigerated or frozen). However, once you puncture a multi-dose vial, you should discard it after 28 days. Post navigation Previous Post I dropped my syringe or needle on the floor. Can I still use it? Next Post What color should my NAD+ injection solution be?
