Hi Guys i got my self two 5L cans of Redsea Foundation Calcium and Mg, at the back there was an expiry date mentioned, so do they expire? in the photo you will find the date of expiry and purchased on Sep 2020
Exportation date formats can be confusing sometimes.. Not a chemist but stored properly I would think they would last for years, I'm guessing date on your redsea foundation is 09/13/2024 and is probably just a best if used by date.