Grade: C

MEDIUM RISK

ONNX Nutrition

Item: ONNX Nutrition
Rating: 50
Author: SupplementChecker

ONNX Nutrition has a SupplementChecker.co trust score of 50/100, a grade of C, indicating a MEDIUM risk level. ONNX Nutrition is not third-party tested, as we found no evidence of independent certification. Consumers should consider this when evaluating if ONNX Nutrition is a good brand for their needs.

ONNX Nutrition Trust Summary

Trust Score: 50/100 (Fair)
Grade: C
Risk Level: MEDIUM
Third-Party Tested: No
FDA Recalls: 0
Adverse Events: 0

ONNX Nutrition has a trust score of 50/100 (Fair). The brand is not third-party tested by NSF, USP, or Informed Sport, has no FDA recalls on record and no adverse event reports.

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Red Flags

⚠No third-party testing certifications found
⚠No GMP certification visible

Verified Strengths

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

Certifications

No certifications on record. This brand has not demonstrated GMP compliance or third-party testing verification.

FDA Record

FDA Warning Letters

Recalls

Adverse Reports

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

Is ONNX Nutrition Third-Party Tested?

No — ONNX Nutrition is not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. No GMP certification was found on record either. We recommend looking for brands with verified third-party testing for the highest confidence in product quality. See our guide to third-party tested supplements.

Is ONNX Nutrition a Good Brand?

ONNX Nutrition scores 50/100 (C) — this is a below-average score. We recommend considering brands with third-party certifications like NSF or USP. ONNX Nutrition has a clean FDA record with no warnings or recalls. The brand does not currently hold third-party testing certifications.

About ONNX Nutrition

ONNX Nutrition is a supplement brand operating independently in the US. The founding date of ONNX Nutrition is unknown. They offer products in the specialty supplement category.

Product Specialization

ONNX Nutrition specializes in specialty supplements. Specific product types are not detailed in our current data.

Testing & Certifications Explained

ONNX Nutrition does not appear to have any third-party certifications for their products. This means that independent organizations are not verifying the contents, purity, or manufacturing processes of their supplements. Consumers seeking third-party tested supplements should be aware of this lack of independent verification.

How ONNX Nutrition Compares

Compared to other brands in the specialty supplement category, ONNX Nutrition's trust score of 50/100 places them in the middle range. For example, a brand like Klean Athlete (trust score 85/100) has NSF Certified for Sport certification, while Garden of Life (trust score 70/100) often carries certifications from organizations like USP or Informed-Sport. These competitors demonstrate a higher commitment to third-party testing than ONNX Nutrition.

Buying Guidance

Given the lack of third-party testing, consumers should exercise caution when purchasing ONNX Nutrition products. Purchase directly from the manufacturer or authorized retailers to minimize the risk of counterfeit products. Always carefully review the product label and consult with a healthcare professional before starting any new supplement regimen. Check ONNX Nutrition reviews for additional information.

Frequently Asked Questions

Has ONNX Nutrition had any recalls?

No — as of 2026, ONNX Nutrition has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. ONNX Nutrition received a trust score of 50/100 from SupplementChecker.

Are ONNX Nutrition supplements third-party tested?

No — ONNX Nutrition supplements are not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. No independent testing or GMP certification was found on record.

Is ONNX Nutrition safe?

ONNX Nutrition received a trust score of 50/100 (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 ONNX Nutrition a good brand?

ONNX Nutrition scores 50/100 (grade: C) — this is below average. We recommend looking for brands with third-party certifications like NSF or USP. They do not currently hold third-party testing certifications like NSF, USP, or Informed Sport. 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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