Earth Lab
Earth Lab has a SupplementChecker.co trust score of 75/100, earning a grade of B+ and a LOW risk level. Earth Lab claims to offer third-party tested supplements, which is a positive sign for quality control, but no specific certifications are listed. Consumers wondering 'is Earth Lab a good brand' should consider both the positive and negative factors outlined below.
Earth Lab Trust Summary
- Trust Score
- 75/100 (Good)
- Grade
- B+
- Risk Level
- LOW
- Third-Party Tested
- Yes (self-reported)
- FDA Recalls
- 0
- Adverse Events
- 0
Earth Lab 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 Earth Lab Third-Party Tested?
Yes — Earth Lab is Third-party tested. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.
Is Earth Lab a Good Brand?
Earth Lab scores 75/100 (B+) — this is an average score. There may be room for improvement in testing transparency or certifications. Earth Lab 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 Earth Lab
Earth Lab is a US-based supplement brand operating independently. The founding date of Earth Lab is unknown. Earth Lab formulates and sells various supplements.
Product Specialization
Earth Lab focuses on herbal supplements and vitamins. Their product line includes a range of formulations in these categories.
Testing & Certifications Explained
Earth Lab claims its products are third-party tested, but does not specify which third-party does the testing. This means there is no independent verification of the quality or purity of their supplements through established certification programs. While the claim of third-party testing is a positive sign, consumers should seek more specific information to ensure the testing is rigorous and reliable.
How Earth Lab Compares
Compared to competitors like Nature Made (trust score 85/100, USP verified) and Garden of Life (trust score 80/100, NSF certified), Earth Lab's trust score of 75/100 is lower. These competitors have established third-party certifications, providing greater assurance of product quality and safety. Another competitor, NOW Foods (trust score 78/100, Informed-Sport certified), also demonstrates a higher level of third-party validation. This context is important for consumers reading 'Earth Lab reviews'.
Buying Guidance
Given Earth Lab's trust score and limited certification information, consumers should purchase products directly from Earth Lab or authorized retailers to ensure authenticity. Verify the 'is Earth Lab third-party tested' claim by contacting the company directly and requesting detailed testing information. Be sure to consult with a healthcare professional before starting any new supplement regimen.
Frequently Asked Questions
Has Earth Lab had any recalls?
Are Earth Lab supplements third-party tested?
Is Earth Lab safe?
Is Earth Lab 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