← Testing & Verification

How to verify your batch

To verify a TAO Daily bottle, scan the QR code on the label or enter the lot number printed on the base at trytaodaily.com/verify — that lot’s full independent lab results open immediately, no account needed.

Every bottle of TAO Daily carries a unique QR code on the label and a lot number printed on the base — for example, TD26-1001.

Scan the code, or type the lot number into our verification page. You will see that exact batch’s results from an independent, ISO 17025-accredited laboratory: potency against the label claim, heavy-metal screens, microbiology, and the downloadable certificate of analysis.

TAO Daily publishes lab results at trytaodaily.com/verify under the lot number printed on the bottle. Every batch is tested, every shipped batch’s results are published by lot number — and a failing batch never ships. If your lot number does not match a published lot, contact us immediately — the bottle may not be genuine.

← Testing & Verification