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Certificates of Analysis

Lab Reports

A Certificate of Analysis (COA) is the report an independent, third-party lab issues for each batch we make. It verifies the potency on the label and screens for pesticides, heavy metals, solvents, and microbials. Every Sutherland batch gets one, and every one is published here.

150+Published reports
9House brands
100%Of batches tested
Lab technician examining a vial of hemp extract, gummies in a dish on the bench

Find Your Batch

Type the lot number printed next to the best-by date on your package, or search by product name.

Try one: Design comp note: this demo searches a 13-report sample; the production tool indexes the full 158-report archive.

Browse the Archive

Every Brand We Make, Every Report We've Published

No lot number handy? Browse by house brand. Counts below are live from our COA archive.

60-Second Skill

How to Read a COA

Three things to check before you trust any hemp product, ours included.

01 Match the batch

The lot number on the report should match the lot number on your package. A brand-level "sample COA" with no batch match is a red flag anywhere you shop.

02 Check the potency line

Find Delta-9 THC (and CBD/CBN if the label claims them). The measured milligrams should sit close to the label claim. That's the number you're paying for.

03 Scan the "ND" columns

Pesticides, heavy metals, and solvents should read ND, "not detected." That's the lab confirming what isn't in your gummy, which matters as much as what is.

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