The key is to have right connections and knowing your supplier and how they source and porcess your product. Many smaller vendors don't have this luxury. Majority of Indo vendors (especially the ones trying to retail to US/EU) are just resellers who source small batches from wherever they can get it. The next important thing is to package the bulk powder airtight for the transport. Then packaging (without delays) the product into airtight pouches (laminated from multi-barrier layers) and usin