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Deadhead Chemist

Lab testing

Every batch on paper — verify the code printed on your pouch

Verification

Every batch, on paper

An independent laboratory tests each lot we release. The certificate ships in the box, and the same document stays searchable here against its batch number.

Verify a batch code

Type the code printed on your pouch, bottle or box — it looks like DHC-2608-LS17.

How a lot gets tested

  1. 01 — Sampling

    Pulled at fill

    A sample is drawn during the fill run, sealed, and logged against the lot code before anything is packed.

  2. 02 — Assay

    Independent laboratory

    The sample goes to a laboratory we do not own. They run the assay and report against their own method, not ours.

  3. 03 — Release

    Certificate travels with the lot

    The result is printed, boxed with the order, and published here. If a lot does not clear, it does not ship.

Reading a certificate

What it says

  • The batch code — this must match the code on your pouch.
  • Sample date and receipt date.
  • The assays run, and the method used for each.
  • Results with units and the limit of detection.
  • The laboratory name and the analyst signature.

What it does not say

It does not say the batch is safe, and it does not predict what any amount will do to you. It says what was in one sample from one lot on one day. That is genuinely useful, and it is not a guarantee.

If the codes do not match, stop and contact us. Paperwork that belongs to a different lot is worse than none, because it looks like assurance.

Deadhead artwork — refracted light through stacked forms

Recently released lots

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