yep airtight will do its only like a week
jacquelyne Reviewed by jacquelyne on . HOW TO KEEP MED'S FRESH? ANYONE KNOW THE BEST WAY TO KEEP SOME MEDICAL HERBAGE FRESH OR EVEN ADD POTENCY? I HAVE A 1/2oz AND DO NOT HAVE ALOT OF FREE SPACE TO WORK WITH, PARENTS. I NEED THIS FRESH FOR ABOUT 4-5 DAYS HELP!!!!!! Rating: 5