Our testing commitment

Nothing ships until an outside lab clears it.

Serene Biotics has not released a lot yet, so there is records open at launch you. Here is the standard every lot has to clear before release, what that record will look like, and where you will be able to check yours.

  • We name the lab: Eurofins.

    Each finished lot has to clear testing there before it can be released.

  • Every active, named and dosed.

    The probiotic is a named strain, L. plantarum DR7, and every amount is printed on the Supplement Facts panel.

  • Non-GMO in both formulas.

    Formulated without genetically modified ingredients.

What “third-party tested” actually checks

Third-party testing answers three separate questions about one finished lot. A laboratory outside Serene Biotics has to answer all three before that lot can be released.

  • Identity

    Confirms the ingredient in the formula is the ingredient on the label, from the named L. plantarum DR7 probiotic strain to the Bimuno® GOS prebiotic fiber.

  • Potency and label accuracy

    Confirms each active is present at the amount printed on the Supplement Facts panel, not just somewhere in range of it.

  • Contaminants and heavy metals

    Screens for heavy metals and microbial contaminants against established safety limits before a batch can ship.

The format now, the results at release.

This is what a Serene Biotics Certificate of Analysis (COA) looks like: the document a lab issues after testing one specific production batch. The card below is a labeled specimen built to show the format. It carries no real test results, because no batch has shipped yet.

Look up your batch

Certificate of Analysis

Representative specimen. Not a released result.

Product
Sample field
Lot code
Printed on your carton
Test categories
Identity, potency, heavy metals, microbials
Status
Live at launch

Representative specimen, not a released result. Real per-batch Certificates of Analysis (COAs) go live at launch. Look up your batch by the lot code printed on your carton.

Your lot code opens the record.

Every carton carries a lot code. At launch, enter yours on the Verify page to see the real Certificate of Analysis for that batch, not a specimen.

Go to Verify

Contains a milk-derived prebiotic, Bimuno® GOS, sourced from lactose. Bimuno® is a trademark of Clasado Limited. Full allergen and manufacturing details are in our FAQ.