Natural Fervor
Natural Fervor has a Trust Score of 75/100, which translates to a grade of B+ and a LOW risk level. Natural Fervor claims to have third-party tested supplements, but does not appear to hold GMP or other certifications. This, coupled with a clean FDA record, suggests moderate trustworthiness.
Natural Fervor Trust Summary
- Trust Score
- 75/100 (Good)
- Grade
- B+
- Risk Level
- LOW
- Third-Party Tested
- Yes (self-reported)
- FDA Recalls
- 0
- Adverse Events
- 0
Natural Fervor 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 Natural Fervor
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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 Natural Fervor Third-Party Tested?
Yes — Natural Fervor is Third-party tested. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.
Is Natural Fervor a Good Brand?
Natural Fervor scores 75/100 (B+) — this is an average score. There may be room for improvement in testing transparency or certifications. Natural Fervor 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 Natural Fervor
Natural Fervor is an independent US-based brand in the vitamins category. The company's founding date is unknown. They operate independently without a parent company.
Product Specialization
Natural Fervor specializes in vitamins. While specific product lines are not detailed, they primarily focus on providing vitamin supplements.
Testing & Certifications Explained
Natural Fervor claims to utilize third-party testing, but does not appear to hold any visible certifications. This means that while they claim to test their products, there is no independent verification of these tests or adherence to specific quality standards. Consumers should seek further information to verify the validity of these claims. The absence of GMP certification is a red flag.
How Natural Fervor Compares
Compared to competitors like MegaFood (Trust Score 82) which holds certifications, and Garden of Life (Trust Score 88) with similar certifications, Natural Fervor's Trust Score of 75 is lower. These competitors often have more transparent certification and testing processes. However, Natural Fervor scores higher than brands with known issues or lower trust scores.
Buying Guidance
Given Natural Fervor's Trust Score and claimed third-party testing, consumers should exercise caution. Purchase Natural Fervor products from reputable retailers and carefully examine product labels. Verify any third-party testing claims independently before use.
Frequently Asked Questions
Has Natural Fervor had any recalls?
Are Natural Fervor supplements third-party tested?
Is Natural Fervor safe?
Is Natural Fervor 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: 4/9/2026.
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- Trust Score
- 75/100
- Grade
- B+
- Risk Level
- LOW
- Third-Party Tested
- Yes
- FDA Recalls
- 0
- Adverse Reports
- 0