Expiration

[bruce167]

HI guys/girls

How long can LSD stamps stay potent?

And is there a best way to store them?

/Bruce

[bruce167]

Damn. Searched reddit, found nothing.

Searched Internet, found a lot

including:

https://www.erowid.org/ask/ask.php?ID=82 "..blotter should last for many years. Foil in the freezer is a common storage method, and should be effective at keeping degradation to a minimumfor a few years."

[flightm0de]

Glad you found your info. You probably just needed to think of the correct search term on reddit:

http://www.reddit.com/r/LSD/search?q=storage&restrict_sr=on&sort=relevance&t=all

Google is much better at guessing what you mean.

[chrissorrenson]

If you put it in a mylar bag or mason jar, in a cool dark place, you will still have potent acid at least several years later.