erpelao said:

Hey!

Anyone knows what happens to weed in ethanol after 3-4 years aside from being chuck full of chlorophyl?

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My guess is that you're the resident expert.

if It's food grade eth. try it as a tincture. Let me know. Kinda like Green Dragon.

If it is in the freezer at -40, you can take it out that long with little degradation.

If it is not actively refrigerated, there will be breakdown. How much depends on a number of factors. Temp, light, quality of bud, trim of bud, amount of water in eth, etc. But a lot of the breakdown that occurs is oxidization, and there really should not have been any oxygen present in a sealed jar of Eth.

You will want to properly winterize this before extraction, probably multiple passes. Terps are gone at this point tho.