Onebien
Onebien has a SupplementChecker trust score of 75/100, which is a Grade of B+ and indicates a LOW risk level. Onebien claims to offer third-party tested supplements, though specific certifications are not listed. While not the highest-rated brand, Onebien's clean FDA record is a positive sign.
Onebien Trust Summary
- Trust Score
- 75/100 (Good)
- Grade
- B+
- Risk Level
- LOW
- Third-Party Tested
- Yes (self-reported)
- FDA Recalls
- 0
- Adverse Events
- 0
Onebien 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.
Where to Buy Onebien
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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 Onebien Third-Party Tested?
Yes — Onebien is Third-party tested. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.
Is Onebien a Good Brand?
Onebien scores 75/100 (B+) — this is an average score. There may be room for improvement in testing transparency or certifications. Onebien 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 Onebien
Onebien is a US-based supplement brand operating independently. The founding date of Onebien is unknown. They offer products in the supplement market.
Product Specialization
Onebien specializes in protein supplements. They offer a range of protein powders and related products.
Testing & Certifications Explained
Onebien claims their products are third-party tested, but does not specify which certifications they have obtained. This means that while they assert independent verification of their products' contents and purity, there is no readily available way for consumers to confirm this. Consumers should contact Onebien directly to request more information about their testing protocols and results.
How Onebien Compares
Compared to other protein supplement brands, Onebien's trust score of 75/100 places them in the mid-range. For example, a brand like Klean Athlete (92/100) has a higher trust score and is NSF Certified for Sport. Optimum Nutrition, another popular protein brand, has a similar score (78/100) but also lacks visible GMP certification. Consumers should compare Onebien reviews and certifications against these and other brands to make informed decisions about third-party tested supplements.
Buying Guidance
If you choose to purchase Onebien products, consider buying directly from the Onebien website or authorized retailers to ensure authenticity. Verify any third-party testing claims by contacting Onebien directly and requesting lab results. Given the lack of GMP certification visibility, carefully evaluate whether Onebien is a good brand for your needs compared to other options.
Frequently Asked Questions
Has Onebien had any recalls?
Are Onebien supplements third-party tested?
Is Onebien safe?
Is Onebien 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