Grade: B+

LOW RISK

Hantian Labs Limited

Item: Hantian Labs Limited
Rating: 75
Author: SupplementChecker

Hantian Labs Limited has a SupplementChecker.co trust score of 75/100, which is a Grade of B+ and indicates a LOW risk level. Hantian Labs Limited claims to offer third-party tested supplements, but does not specify which third-party does the testing. While the brand has a clean FDA record, it lacks visible GMP certification, which is a common industry standard.

Hantian Labs Limited Trust Summary

Trust Score: 75/100 (Good)
Grade: B+
Risk Level: LOW
Third-Party Tested: Yes (self-reported)
FDA Recalls: 0
Adverse Events: 0

Hantian Labs Limited 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 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

Clean record — no FDA warnings, recalls, or significant adverse events.

Is Hantian Labs Limited Third-Party Tested?

Yes — Hantian Labs Limited is Third-party tested. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.

Is Hantian Labs Limited a Good Brand?

Hantian Labs Limited scores 75/100 (B+) — this is an average score. There may be room for improvement in testing transparency or certifications. Hantian Labs Limited 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 Hantian Labs Limited

Hantian Labs Limited is a US-based vitamin brand operating independently. The founding date of Hantian Labs Limited is unknown. They develop and market a range of supplements within the health and wellness sector.

Product Specialization

Hantian Labs Limited focuses on vitamins. While specific product lines are not detailed, the brand likely offers a variety of essential vitamins and potentially some multivitamin formulations.

Testing & Certifications Explained

Hantian Labs Limited claims to use third-party testing, but does not provide details on which third-party performs the tests. This means that while the company asserts its products are tested for purity and potency, consumers cannot independently verify these claims. Without a recognized certification, it's difficult to assess the rigor and reliability of the testing process. Consumers should seek brands that provide clear and verifiable third-party testing information.

How Hantian Labs Limited Compares

Many vitamin brands offer more transparent quality control measures. For example, competitor brands like Thorne Research (trust score 92/100) and Klean Athlete (trust score 88/100) provide comprehensive third-party testing and certifications. Other brands like Nature Made (trust score 70/100) also claim third-party testing, but, like Hantian Labs Limited, may not always provide easily accessible details. When considering supplements, consumers should compare Hantian Labs Limited reviews and third-party testing transparency with that of its competitors.

Buying Guidance

Given Hantian Labs Limited's trust score and limited transparency, consumers should exercise caution. If purchasing Hantian Labs Limited products, look for batch-specific lab results and verify any third-party testing claims independently. Consider comparing Hantian Labs Limited to brands with more transparent certifications before making a purchase.

Frequently Asked Questions

Has Hantian Labs Limited had any recalls?

No — as of 2026, Hantian Labs Limited has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. Hantian Labs Limited received a trust score of 75/100 from SupplementChecker.

Are Hantian Labs Limited supplements third-party tested?

Yes — Hantian Labs Limited supplements are third-party tested. They hold the following certifications: third-party tested (self-reported). Third-party testing means an independent lab has verified the product's contents, purity, and potency match the label claims.

Is Hantian Labs Limited safe?

Hantian Labs Limited received a trust score of 75/100 (grade: B+, risk level: LOW). This score is calculated from FDA records, third-party certifications, adverse event reports, and transparency practices. No FDA warnings or recalls are on record.

Grade A+ • Higher score

Want more comparisons? Browse our supplement categories or check our buying guides.

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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Quick Facts

Trust Score: 75/100
Grade: B+
Risk Level: LOW
Third-Party Tested: Yes
FDA Recalls: 0
Adverse Reports: 0

⚠ No GMP certification visible