FREE shipping on orders over $200
Herb Stomp Herb Stomp

quality

Request a Certificate of Analysis.

Our products are third-party lab tested. Tell us which product and batch you bought and we'll send the COA.

what we test for

Heavy metals
Lead, arsenic, cadmium, mercury
Microbial profile
Full micro testing per batch
Alkaloid content
Mitragynine + 7-OH

We respond within one business day. If you bought the product more than a year ago, we may no longer have the batch on file — let us know and we'll do our best.