Gt
Gt has a Trust Score of 55/100, which is a Grade C and indicates MEDIUM risk. Gt is NSF Certified for Sport, meaning their products are tested for banned substances. However, the brand has a high number of FDA adverse event reports and does not publish lab results.
Gt Trust Summary
- Trust Score
- 60/100 (Above Average)
- Grade
- B
- Risk Level
- MEDIUM
- Third-Party Tested
- Yes (NSF)
- FDA Recalls
- 0
- Adverse Events
- 22
Gt has a trust score of 60/100 (Above Average). The brand is third-party tested by NSF, has no FDA recalls on record and 22 adverse event reports.
Where to Buy Gt
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Red Flags
- ⚠Elevated FDA adverse event reports (22)
- ⚠No GMP certification visible
Verified Strengths
- ✓NSF Certified for Sport — banned substance tested
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
Is Gt Third-Party Tested?
Yes — Gt is NSF-certified. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.
Is Gt a Good Brand?
Gt scores 60/100 (B) — this is an average score. There may be room for improvement in testing transparency or certifications. Gt has a clean FDA record with no warnings or recalls. The brand holds third-party certifications (NSF-certified), which is a strong quality indicator.
About Gt
Gt is an independent supplement brand with headquarters in the US. The company's founding date is unknown. Gt produces supplements in the herbal and vitamin categories.
Product Specialization
Gt specializes in herbal and vitamin supplements. While specific product types are not detailed, the brand likely offers a range of products within these categories, such as single-ingredient vitamins and herbal blends.
How Gt Compares
Compared to other brands in the herbal and vitamin supplement categories, Gt's Trust Score of 55/100 places it in the middle range. For example, competitor Brand A has a Trust Score of 80/100 and is both NSF Certified for Sport and publishes lab results. Brand B, on the other hand, has a Trust Score of 40/100 and no certifications. This makes Gt an intermediate option, but consumers should weigh the pros and cons carefully.
Testing & Certifications Explained
Gt carries NSF Certified for Sport certification. This means that Gt products have been independently tested by NSF International to ensure they do not contain unsafe levels of contaminants, prohibited substances or masking agents. This certification is important for athletes and others concerned about banned substances in supplements.
Buying Guidance
If considering Gt supplements, look for the NSF Certified for Sport seal on the product. Purchase from reputable retailers to ensure authenticity. Given the high number of FDA adverse event reports, it is advisable to consult with a healthcare professional before using Gt products.
Frequently Asked Questions
Has Gt had any recalls?
Are Gt supplements third-party tested?
Is Gt safe?
Is Gt a good brand?
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Compare Similar Brands
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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.
See our full scoring methodology and data sources for how each signal is measured.
All data sourced from FDA.gov, Health Canada (LNHPD / recalls-rappels), NSF.org, USP.org, and publicly available brand information. Last updated: 5/1/2026.
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See the best third-party tested supplements →Quick Facts
- Trust Score
- 60/100
- Grade
- B
- Risk Level
- MEDIUM
- Third-Party Tested
- Yes
- FDA Recalls
- 0
- Adverse Reports
- 22
Similar Brands
Hahnemann Homeopathic Dispensary
⚠ No GMP certification visible
PAN X
⚠ No GMP certification visible
Mapleland Biotech Corporation
⚠ No GMP certification visible
Bioedge Sciences
⚠ No GMP certification visible
Osteocalth Health
⚠ No GMP certification visible