EcoSoya™ has no determined shelf. It should be stored in a cool dry location away from direct heat, sunlight and moisture. Temporary extremes in temperatures cold or hot have no adverse effect. EcoSoya™ waxes may be used frozen and if partially melted, allow it to cool and re-solidify before use.

To date we have not experienced, nor have our customers reported a shelf life for candles made with EcoSoya™. We have candles made in June of 1999 that are perfectly fine.