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The fine print

Certificate of analysis

Batch testing, on request and on file

Every supplement batch we sell is manufactured with a certificate of analysis — the lab document confirming the batch contains what the label says and nothing it shouldn't.

How to get the COA for your bottle

  1. Find the lot number printed on your bottle (base or shoulder of the label).
  2. Email it to [email protected] with the product name.
  3. The matching certificate comes back as a PDF, usually the same business day.
Why by request? Lots rotate faster than web pages do. Matching your actual bottle beats posting a stale certificate and calling it transparency.

If any certificate leaves you with questions, we'd rather answer them before you buy: contact us.

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