Verify your batch in two minutes
Every Zana package carries a batch code printed near the seal. Match that code against the Certificate of Analysis for the batch: potency panel (alkaloid content vs label), heavy metals, microbials and contaminants. If your code isn’t listed or you’d like the PDF emailed, contact us and we’ll send it same-day.
What each panel means
- Identity — confirms the botanical species
- Potency — verifies stated mg content
- Heavy metals — lead, arsenic, cadmium, mercury
- Microbial — yeast, mold, bacteria counts
Why independent labs matter
COAs from the manufacturer’s own bench aren’t independence — they’re marketing with letterhead. Zana testing runs through ISO-accredited third parties whose reports we can’t edit. That’s the trust model.
New to reading COAs?
Our step-by-step guide walks through a real certificate — four steps, two minutes, and you’ll never trust an unlabeled bottle again.
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