how to tell if a juice has gone bad?

[tea2085]

I quit vaping 2 years ago   and have a ton of juice, How can I tell if it's still ok, I know about shelf life but  have so much juice, I hate to throw it out and hope I can save some , especially the licorce!!!!   Paul

[leadpipe58]

Hello Paul. 2 years is pushing it. Was it stored in a dark cool place?
Try a drop on the finger and try it. If it tastes ok the nic level will have degrade a bit.
Lastly juice is more them half the price of juice 2 years ago. Get a few 30 ml and use the old stuff later. Still cheaper then smoking. Welcome back.

[martymcfly]

See if your bottles have date on them. You may be able to salvage the newer juice. 

[cany]

I have juice I mixed over 2 yrs old its still vapes fine