What is the shelf life of guar gum?

Guar gum typically has a shelf life of about 1 to 2 years when stored in a cool, dry place away from moisture and heat. If kept in airtight containers, it can maintain its quality for longer. However, it's important to check for any signs of spoilage, such as changes in color or odor, before use. Always refer to the manufacturer's packaging for specific storage recommendations.