Mercier International
Here's the content for the Mercier International brand profile page: **** Mercier International offers herbal and vitamin supplements. The brand claims third-party testing but does not publish lab results. They have a clean FDA record with no warning letters, recalls, or adverse event reports, but lack visible GMP certification. **
Mercier International Trust Summary
- Trust Score
- 75/100 (Good)
- Grade
- B+
- Risk Level
- LOW
- Third-Party Tested
- Yes (self-reported)
- FDA Recalls
- 0
- Adverse Events
- 0
Mercier International has a trust score of 75/100 (Good). The brand is claims third-party testing (self-reported), has no FDA recalls on record and no adverse event reports.
Where to Buy Mercier International
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Red Flags
- ⚠No GMP certification visible
Verified Strengths
- ✓Claims third-party testing
- ✓Clean FDA record — no warnings, recalls, or significant adverse events
Certifications
Third-party testing means an independent laboratory has verified this product's contents, purity, and potency match what's on the label.
FDA Record
Clean record — no FDA warnings, recalls, or significant adverse events.
Is Mercier International Third-Party Tested?
Yes — Mercier International is Third-party tested. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.
Is Mercier International a Good Brand?
Mercier International scores 75/100 (B+) — this is an average score. There may be room for improvement in testing transparency or certifications. Mercier International has a clean FDA record with no warnings or recalls. The brand holds third-party certifications (Third-party tested), which is a strong quality indicator.
About Mercier International
Mercier International is a supplement brand in the dietary supplement industry. The company specializes in herbal extracts and botanical supplements, and essential vitamins and daily nutrition. Mercier International maintains a trust score of 75/100 (Grade B+), indicating generally acceptable safety standards.
Product Specialization
Mercier International specializes in herbal and botanical supplements featuring traditional ingredients like turmeric, ashwagandha, ginkgo biloba, and other plant-based compounds. Their herbal line targets various wellness areas from stress management to cognitive support.
Testing & Certifications Explained
Mercier International claims third-party testing through None. Third-party testing involves independent verification of supplement ingredients for purity, potency, and contaminants. However, without recognized certifications like NSF or USP, the extent and rigor of this testing may vary.
How Mercier International Compares
The vitamin supplement market includes competitors like Nature Made, Rainbow Light, and New Chapter. Mercier International's trust score of 75/100 positions them competitively compared to USP-verified and NSF-certified vitamin brands that dominate retail pharmacy shelves.
Buying Guidance
While Mercier International maintains acceptable safety standards, consumers should verify third-party testing claims and compare with certified alternatives. Purchase from reputable retailers and review ingredient lists carefully before buying.
Frequently Asked Questions
Has Mercier International had any recalls?
Are Mercier International supplements third-party tested?
Is Mercier International safe?
Is Mercier International a good brand?
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How We Calculated This Score
Every brand starts with a baseline score of 70/100.
Points added for: Third-party certifications (NSF +15, USP +15, Informed Sport +10), publishing lab results (+10), clean regulatory record (+10), 10+ years in business (+10), organic certification (+5).
Points deducted for: FDA warning letters (-25), product recalls (-20), high adverse events (-15), no third-party testing (-15), proprietary blends (-10), no GMP (-10).
Score is capped at 0-100. Grade and risk level are derived from the final score.
All data sourced from FDA.gov, Health Canada (LNHPD / recalls-rappels), NSF.org, USP.org, and publicly available brand information. Last updated: 4/4/2026.
Promote Your Trust Score
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Want to find supplements you can trust?
Third-party testing is the single best indicator of supplement quality. We analyzed Mercier International and 500+ other brands to find the ones that actually prove what's on the label.
See the best third-party tested supplements →Quick Facts
- Trust Score
- 75/100
- Grade
- B+
- Risk Level
- LOW
- Third-Party Tested
- Yes
- FDA Recalls
- 0
- Adverse Reports
- 0