TNC
TNC has a SupplementChecker trust score of 75/100, which is a B+ grade and indicates a LOW risk level. TNC claims to have third-party tested supplements, but does not publish lab results. While TNC has a clean FDA record, the lack of GMP certification is a red flag for manufacturing quality.
TNC Trust Summary
- Trust Score
- 75/100 (Good)
- Grade
- B+
- Risk Level
- LOW
- Third-Party Tested
- Yes (self-reported)
- FDA Recalls
- 0
- Adverse Events
- 0
TNC 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.
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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 TNC Third-Party Tested?
Yes — TNC is Third-party tested. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.
Is TNC a Good Brand?
TNC scores 75/100 (B+) — this is an average score. There may be room for improvement in testing transparency or certifications. TNC 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 TNC
TNC is a US-based supplement brand operating independently. The founding date of TNC is unknown. They offer a range of supplements in the health and wellness market.
Product Specialization
TNC specializes in protein and vitamins. They offer a variety of protein powders, including whey and plant-based options, as well as multivitamins and targeted vitamin supplements.
Testing & Certifications Explained
TNC claims third-party testing, but does not specify which third-party does the testing. This means an independent lab has purportedly verified the contents and purity of their products. However, without published lab results or a recognized certification, consumers must rely on the brand's claims. The absence of a GMP certification means there is no independent verification of manufacturing quality.
How TNC Compares
Compared to brands like Transparent Labs (trust score 92/100) and Klean Athlete (trust score 88/100), which have comprehensive third-party certifications and publish lab results, TNC lags behind in transparency. However, it scores higher than some brands that lack any third-party testing. Consumers should consider these factors when evaluating 'is TNC a good brand' compared to its competitors.
Buying Guidance
Consumers interested in TNC products should verify the third-party testing claims if possible. Purchase from reputable retailers to ensure product authenticity. While there is no 'TNC recall' history, always check for any recent announcements before purchasing.
Frequently Asked Questions
Has TNC had any recalls?
Are TNC supplements third-party tested?
Is TNC safe?
Is TNC 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