mwa...others
The issue raised is wether there ""will be availability"" to Nic in the future, and thus his concern for storing it. This is a concern of mine as well, since with the recent court ruling, the FDA is going to have jurisdiction on Nic. I could go on, but it would be getting off topic here.
Also, no mention was introduced to steeping. This is storing.
So where I don't want to vape old juice or Nic, the point is mute ""if we can't get it any more""!. The main point here was (and to me still is) how to best store it and how long will it keep? Why? The FDA may restrict or eliminate it..."""Be Prepared !!! """, or be without, possibly!
I've been told nic can last well over 2 years even though the accepted time/standard is 2 years with no change in taste/effect. Keeping air out of the bottle is vastly important(oxidation), and it might be wise to store in multiple bottles so if one needs opened, it only effects a small bottle and a minimal portion to the supply, not a huge one. Likewise , it is really not known if freezing will keep it longer (slows oxidation), but it is suspected it will. Darkness? Makes sense.
I also have asked this question in the past and have gotten some fair info, but nothing in depth. I don't think (from what I've heard) there is a limit to how long nic can be stored, but there must be a reasonable timeline (2 yrs or longer, possibly much longer).
So further feedback or personal experience would be appreciated.
Porky