Wen does cmc and gms expire?

The expiration of CMC (Carboxymethyl Cellulose) and GMS (Glycerol Monostearate) can vary based on their formulation and storage conditions. Typically, CMC has a shelf life of about 1 to 2 years when stored in a cool, dry place, while GMS can last around 2 to 3 years under similar conditions. Always check the manufacturer's label for specific expiration dates. Proper storage is crucial to maintain their effectiveness and safety.