Grade: C

MEDIUM RISK

Gt

Item: Gt
Rating: 55
Author: SupplementChecker

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: 55/100 (Fair)
Grade: C
Risk Level: MEDIUM
Third-Party Tested: Yes (NSF)
FDA Recalls: 0
Adverse Events: 54

Gt has a trust score of 55/100 (Fair). The brand is third-party tested by NSF, has no FDA recalls on record and 54 adverse event reports.

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Red Flags

⚠High number of FDA adverse event reports (54)
⚠No GMP certification visible

Verified Strengths

✓NSF Certified for Sport — banned substance tested

Certifications

NSF CertifiedThird-Party Tested

Third-party testing means an independent laboratory has verified this product's contents, purity, and potency match what's on the label.

FDA Record

FDA Warning Letters

Recalls

Adverse Reports

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 55/100 (C) — this is a below-average score. We recommend considering brands with third-party certifications like NSF or USP. 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.

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.

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.

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?

No — as of 2026, Gt has zero FDA product recalls on record. Gt received a trust score of 55/100 from SupplementChecker.

Are Gt supplements third-party tested?

Yes — Gt supplements are third-party tested. They hold the following certifications: NSF Certified for Sport. Third-party testing means an independent lab has verified the product's contents, purity, and potency match the label claims.

Is Gt safe?

Gt received a trust score of 55/100 (grade: C, risk level: MEDIUM). This score is calculated from FDA records, third-party certifications, adverse event reports, and transparency practices. No FDA warnings or recalls are on record.

Is Gt a good brand?

Gt scores 55/100 (grade: C) — this is below average. We recommend looking for brands with third-party certifications like NSF or USP. They hold third-party certifications (NSF-certified), which is a strong indicator of product quality. No FDA warnings or recalls found.

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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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