Supplement Cert Directory

PRN Physician Recommended Nutriceuticals LLC

Is PRN Physician Recommended Nutriceuticals LLC third-party tested?

Yes — as of 2026-09-21, PRN Physician Recommended Nutriceuticals LLC holds 19 third-party certifications across 2 independent testing programs: 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 · 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

Last verified: 2026-09-21

SupplementSentry found certifications on 16 of PRN Physician Recommended Nutriceuticals LLC's products in our index.

Shop PRN Physician Recommended Nutriceuticals LLC:AmazoniHerbFullscript

Certification breakdown