Personally, I found if kept sealed (double sealed to be safe) in the refrigerator it maintains quality up to a year with no change….if not gotten better…I'm sure you go through your rosin relatively quickly but curious what is the shelf life when kept in the fridge? I'm looking into another form along with doing cobs. Are years possible without losing quality?
Don’t overfill the jars because it’s active in there….and I’ve had it overflow in jars that were too full. I suspect it would maintain quality much longer, but I schmoked that shite!



I just do what frank does I go through it fast so it's not in there for more then a month or two. I cover top with cellophane clear plastic wrap and put the lid on the terps do get better with age. The fridge holds the consistency that changes once left at room temps