Grade: B+

LOW RISK

Lee - Adams Laboratories

Item: Lee - Adams Laboratories
Rating: 75
Author: SupplementChecker

Lee - Adams Laboratories has a SupplementChecker trust score of 75/100, which is a Grade of B+ and indicates a LOW risk level. Lee - Adams Laboratories claims their products are third-party tested, though the specific testing body is not identified. With a clean FDA record, Lee - Adams Laboratories reviews appear generally positive, but consumers should be aware of the lack of GMP certification.

Lee - Adams Laboratories Trust Summary

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

Lee - Adams Laboratories 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 Lee - Adams Laboratories Third-Party Tested?

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

Is Lee - Adams Laboratories a Good Brand?

Lee - Adams Laboratories scores 75/100 (B+) — this is an average score. There may be room for improvement in testing transparency or certifications. Lee - Adams Laboratories 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 Lee - Adams Laboratories

Lee - Adams Laboratories is a US-based vitamin brand operating independently. The founding date of Lee - Adams Laboratories is unknown. They offer a range of vitamin products.

Product Specialization

Lee - Adams Laboratories specializes in vitamins. While specific product lines are not detailed, they likely offer a variety of single-ingredient and multi-vitamin formulations.

Testing & Certifications Explained

Lee - Adams Laboratories claims their products are third-party tested, but does not disclose which organization performs the testing. While claiming third-party testing is a positive sign, the lack of transparency makes it difficult to verify the quality and scope of the testing. Consumers should look for brands that clearly identify their third-party testing partners and provide access to detailed lab reports. Without this information, it's harder to assess if Lee - Adams Laboratories is third-party tested to a sufficient degree.

How Lee - Adams Laboratories Compares

Compared to competitors like Nature Made (trust score 88/100, USP verified) and NOW Foods (trust score 92/100, multiple certifications), Lee - Adams Laboratories lags behind in terms of trust score and verifiable certifications. Garden of Life (trust score 85/100, multiple certifications) also demonstrates a higher level of transparency and third-party validation. These competitors provide more readily available information regarding their quality control processes.

Buying Guidance

While Lee - Adams Laboratories has a decent trust score, consumers should exercise caution due to the lack of GMP certification and limited transparency. If purchasing Lee - Adams Laboratories products, look for any available batch-specific lab results or certificates of analysis on the product packaging or company website. Consider comparing Lee - Adams Laboratories reviews against brands with more transparent testing and certification practices.

Frequently Asked Questions

Has Lee - Adams Laboratories had any recalls?

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

Are Lee - Adams Laboratories supplements third-party tested?

Yes — Lee - Adams Laboratories 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 Lee - Adams Laboratories safe?

Lee - Adams Laboratories 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