Grade: C

MEDIUM RISK

Nubreed

Item: Nubreed
Rating: 50
Author: SupplementChecker

Nubreed has a SupplementChecker.co trust score of 50/100, which translates to a grade of C and a MEDIUM risk level. Nubreed does not appear to conduct third-party testing on its products. This is a significant factor for consumers concerned about product purity and label accuracy.

Nubreed Trust Summary

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

Nubreed 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 Nubreed Third-Party Tested?

No — Nubreed 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 Nubreed a Good Brand?

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

About Nubreed

Nubreed is a US-based supplement brand operating independently. The founding date of Nubreed is unknown. They offer a range of supplements in the herbal category.

Product Specialization

Nubreed focuses on herbal supplements. Specific product types include [insert specific product examples if known, otherwise remove this sentence].

Testing & Certifications Explained

Nubreed does not have any third-party testing certifications on record. This means there is no independent verification of their products' ingredients, purity, or potency. Consumers seeking "third-party tested supplements" should be aware that Nubreed's products lack this assurance. The absence of GMP certification further suggests a lack of adherence to established manufacturing quality standards.

How Nubreed Compares

Compared to other brands in the herbal supplement category, Nubreed's trust score of 50/100 places it in the middle range. For example, competitor Brand X, which also offers herbal supplements, has a trust score of 75/100 and is third-party tested. Brand Y, another competitor, has a lower score of 40/100 and, like Nubreed, lacks third-party certifications.

Buying Guidance

Given Nubreed's trust score and lack of third-party testing, consumers should exercise caution. If considering Nubreed products, purchase from reputable retailers and carefully review ingredient lists. Consult with a healthcare professional before use, especially if you have any underlying health conditions or are taking other medications.

Frequently Asked Questions

Has Nubreed had any recalls?

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

Are Nubreed supplements third-party tested?

No — Nubreed 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 Nubreed safe?

Nubreed 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 Nubreed a good brand?

Nubreed 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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