Lab Testing & Quality Assurance
At PrimoNourish, product quality, responsible manufacturing, and transparency are central to our commitment to customers.
Our dietary supplements are manufactured in the USA under rigorous U.S. manufacturing and quality standards. Our manufacturing partner operates an FDA-registered facility, follows Good Manufacturing Practices (GMP), and maintains NSF/ANSI 455-2 certification for dietary supplement GMP operations.
Our products undergo manufacturer quality testing and independent third-party laboratory testing to evaluate important quality parameters.
Made in USA • GMP Manufacturing • NSF-Certified Facility • Independently Lab Tested
Our Manufacturing Standards
PrimoNourish partners with a U.S.-based dietary supplement manufacturer with established manufacturing and quality assurance processes.
Our manufacturing partner's qualifications include:
✓ Made in the USA — Our supplements are manufactured domestically.
✓ FDA-Registered Manufacturing Facility — The manufacturing facility is registered with the U.S. Food and Drug Administration.
✓ Good Manufacturing Practices (GMP) — Manufacturing operations follow established dietary supplement GMP requirements.
✓ NSF/ANSI 455-2 Certified — Our manufacturing partner maintains certification to NSF/ANSI 455-2 for dietary supplement GMP operations.
✓ Quality-Controlled Manufacturing — Manufacturing procedures include documented quality controls and product testing.
FDA facility registration does not imply FDA approval or endorsement of individual dietary supplements.
Our Quality Testing Standards
PrimoNourish combines manufacturer-reported quality testing with independent third-party laboratory testing.
Manufacturer Quality Testing
Manufacturer Certificates of Analysis document applicable product characteristics, including:
✓ Physical characteristics and product specifications
✓ Manufacturer-reported ingredient formulation and potency information
✓ Microbiological quality testing
✓ Heavy-metal screening
Independent Third-Party Laboratory Testing
Our products are independently tested by Certified Laboratories (Certified Group - Tustin), an ISO/IEC 17025:2017-accredited laboratory.
Independent testing includes:
✓ Microbiological analysis, including screening for specified pathogens
✓ Heavy-metal screening for arsenic, cadmium, lead, and mercury
✓ Botanical identity testing using HPTLC for our Saffron Flower Extract
Testing scope varies by product. Independent laboratory testing does not necessarily include verification of every ingredient or nutrient's potency.
View Product Testing Results
Select a product below to view its testing summary and independent laboratory report.
💊 Methyl Multi Vitamin
🥛 Grass-Fed Colostrum
🌸 Saffron Capsules
🐄 Beef Organ Complex
🌷 Women's Primal Health
Why Quality Testing Matters
These quality evaluations provide information about important product characteristics:
✓ Manufacturing quality and consistency
✓ Manufacturer-reported ingredient formulation and specifications
✓ Microbiological quality and hygiene
✓ Heavy-metal contamination levels
✓ Independent third-party quality assessment
✓ Botanical identity verification for saffron using HPTLC
Our Commitment to Transparency
To support transparency while protecting proprietary supplier information, PrimoNourish shares manufacturer-reported quality results alongside independent third-party laboratory findings.
Testing results apply to the identified production lots and samples tested. The scope of testing varies by product, as documented in the individual reports.
Questions?
If you have questions about our manufacturing standards, laboratory testing, or quality assurance practices, please contact us at support@primonourish.com.