Storing Flavors

[doctordun]

If I get 4oz quantities of flavors, keep 1oz out and store the remainder.
Can I freeze them for long term storage?
If I can, would it be best to store in glass?

 

[Rickajho]

Flavorings can go bad from refrigeration, let alone freezing. (There is a reason why only unflavored nic goes in the freezer...) A cool place in glass bottles - but not refrigerator cold - with consistent temperature is your best option.