Does Natural Cellular Defense™ need refrigeration after opening?
No. Natural Cellular Defense™ is a mineral solution, and in that regard, it’s as stable as a salt solution. You would not need to refrigerate a salt solution after opening. It does have a use-by date (usually underneath the bottle) which is generally set for 2 or 3 years. This limit is similar to bottled water and allows for the potential growth of bacteria in any solution. You will use up a bottle within a month anyway so this shouldn’t be an issue.
