GMP Manufacturing — Formulation Factory
Manufacturing Standards

Made in GMP
Certified Facilities.

We don't cut corners on where our products are made. Every Formulation Factory product is manufactured in independently GMP-certified facilities — the highest standard in the supplement industry. Here's the proof.

GMP-Certified Facility Third-Party Audited Annual Revalidation Published Documentation

What This Means

GMP Is the Gold Standard
In Supplement Manufacturing.

Good Manufacturing Practice (GMP) certification is awarded to manufacturing facilities — not brands — by independent auditing bodies. It means the facility where your supplements are made has been rigorously inspected and approved to produce products at the highest quality standard.

Most supplement brands manufacture in uncertified facilities. We choose only GMP-certified manufacturing partners — and we publish their certificates so you can verify it yourself.

UL
Solutions — independent auditing body (ANAB / IAF accredited)
2028
Valid through August 27, 2028 · Annual revalidation required
Identity & Purity Testing
Every raw ingredient is verified for identity, potency, and purity before entering production.
Sanitary Facility Standards
Strict contamination controls, equipment sanitation, and hygiene protocols enforced at all times.
Full Batch Traceability
Every batch has a complete paper trail — from raw ingredient sourcing to finished product release.
Label Accuracy
What's on the label is in the capsule. No fillers, no undisclosed ingredients, no shortcuts.

Official Documentation

The Certificates

Two documents, two pages each. Issued by UL Solutions, accredited by ANAB and IAF. Sensitive facility information has been redacted.

One More Layer

GMP Manufacturing
Plus Third-Party Lab Testing.

GMP facilities ensure products are made correctly. Our third-party lab tests verify what's actually in every finished bottle — with published COAs for every SKU. Both. Always.

View COAs & Lab Results → Shop All Products