Check the back of the product box where you'll find the product's lot number or expiration date. Find this number under the appropriate product listed below and click on the link to view the lab results. The lab results contain information about the date of manufacture, attributes (like consistency and color), potencies, terpenes, pesticides, heavy metals, solvents and so on. This page includes both in-house and third-party lab results. If you have any questions, don't hesitate to let us know!