Supplement Cert Directory

AG1

Is AG1 third-party tested?

Yes — as of 2026-09-21, AG1 holds 53 third-party certifications across 3 independent testing programs: Informed Sport / Informed Choice, NSF (dietary supplement certification), NSF Certified for Sport. Every certification below links to the certifying body's official listing so you can verify it at the source.

Registries checked (as of 2026-09-21): Informed (Products are tested for banned substances by a WADA-accredited laboratory; the Sport program targets competitive athletes and the Choice program targets general consumers.) · NSF (Products are tested for ~270 substances banned by most sports organizations.)(Products are tested for label accuracy and the absence of contaminants.) · USP · Labdoor · BSCG

Certified categories: fish oil, greens, vitamin d

Last verified: 2026-09-21

SupplementSentry found certifications on 34 of AG1's products in our index.

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Certification breakdown