Grade: D

HIGH RISK

Quincy Bioscience

Item: Quincy Bioscience
Rating: 40
Author: SupplementChecker

Quincy Bioscience has a SupplementChecker.co trust score of 40/100, which is a Grade D and indicates a HIGH risk level. Quincy Bioscience does not appear to have any third-party testing certifications. Consumers should carefully evaluate the brand's safety and quality practices before purchasing.

Quincy Bioscience Trust Summary

Trust Score: 40/100 (Below Average)
Grade: D
Risk Level: HIGH
Third-Party Tested: No
FDA Recalls: 0
Adverse Events: 9

Quincy Bioscience has a trust score of 40/100 (Below Average). The brand is not third-party tested by NSF, USP, or Informed Sport, has no FDA recalls on record and 9 adverse event reports.

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Red Flags

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

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

Is Quincy Bioscience Third-Party Tested?

No — Quincy Bioscience 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 Quincy Bioscience a Good Brand?

Quincy Bioscience scores 40/100 (D) — this is a below-average score. We recommend considering brands with third-party certifications like NSF or USP. Quincy Bioscience has a clean FDA record with no warnings or recalls. The brand does not currently hold third-party testing certifications.

About Quincy Bioscience

Quincy Bioscience is an independent supplement company with an unknown founding date. The company is headquartered in the US. Quincy Bioscience develops and markets supplements, focusing on specific health areas.

Product Specialization

Quincy Bioscience primarily focuses on protein supplements. They offer a range of products within this category, targeting various consumer needs.

Testing & Certifications Explained

Quincy Bioscience does not have any third-party testing certifications on record. This means that there is no independent verification of the quality, purity, or potency of their supplements. Consumers cannot be certain that the products contain the ingredients listed on the label or that they are free from contaminants. The absence of certifications makes it more difficult to assess whether Quincy Bioscience is a good brand.

How Quincy Bioscience Compares

Many supplement brands pursue third-party testing to demonstrate product quality. For example, competitor brands like NOW Foods (trust score 78/100) and Thorne Research (trust score 92/100) have earned consumer trust through extensive certifications. These brands provide readily accessible lab results and certifications, unlike Quincy Bioscience. The Quincy Bioscience trust score is significantly lower than competitors who invest in transparency and third-party validation.

Buying Guidance

Given the low Quincy Bioscience trust score and lack of third-party testing, consumers should exercise caution. Purchase products directly from the manufacturer or authorized retailers to minimize the risk of counterfeits. Verify ingredient lists and consider consulting with a healthcare professional before use.

Frequently Asked Questions

Has Quincy Bioscience had any recalls?

No — as of 2026, Quincy Bioscience has zero FDA product recalls on record. Quincy Bioscience received a trust score of 40/100 from SupplementChecker.

Are Quincy Bioscience supplements third-party tested?

No — Quincy Bioscience 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 Quincy Bioscience safe?

Quincy Bioscience received a trust score of 40/100 (grade: D, risk level: HIGH). 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 Quincy Bioscience a good brand?

Quincy Bioscience scores 40/100 (grade: D) — 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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