Thank you for viewing. Cosmic Hemp Regular Product Cosmic hemp 10g Hemp Charcoal Powder ・Dissolve and drink ・Mix when cooking rice ・Mix into flour for bread, etc. ・Make hemp charcoal water ・Make a poultice ・For cleaning ・In the bath ・For brushing teeth [Final Processing Location] Miyako Island [Expiration Date] Within one year after opening. Regarding consumption, please consider it the same as with wheat flour, etc. If moisture doesn't get in, the condition will not change for more than a year. It's okay to store at room temperature if sealed properly. There is no particular expiration date for uses other than consumption.