Lab Testing & Certificates of Analysis

Every lot of Sacred Plant Co herb is tested by an independent third-party laboratory before it is released, screened for microbial contaminants, heavy metals and foreign matter. We publish the results for every lot, and the bag you receive carries a QR code that brings you back to its record.

What every lot is screened for

• Microbial safety — total plate count, yeast, mold, coliforms, E. coli and Salmonella
• Heavy metals — lead, arsenic, cadmium and mercury, measured against USP and FDA limits
• Identity and foreign matter — confirming the botanical is what the label says it is, and that nothing else came with it

New to reading a Certificate of Analysis? Our guide walks through a real one line by line — what each number means, where the limits come from, and what should make you suspicious of anyone else's.

Every herb with published lab results

Match the lot number printed on your bag to the table below, then open that herb's record for the full results table and the signed report.