Grade: C

MEDIUM RISK

YUNKER

Item: YUNKER
Rating: 58
Author: SupplementChecker

YUNKER has a SupplementChecker trust score of 58/100, which is a Grade C, indicating a MEDIUM risk level. While YUNKER is Informed Choice certified, meaning monthly batch testing, it's important to note that the brand does not publish lab results or disclose ingredient sourcing. Consumers wondering "is YUNKER third-party tested?" should know that while some testing exists, comprehensive transparency is lacking.

YUNKER Trust Summary

Trust Score: 58/100 (Fair)
Grade: C
Risk Level: MEDIUM
Third-Party Tested: Yes (Informed Choice)
FDA Recalls: 0
Adverse Events: 0

YUNKER has a trust score of 58/100 (Fair). The brand is third-party tested by Informed Choice, 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

✓Informed Choice certified — monthly batch testing
✓Clean FDA record — no warnings, recalls, or significant adverse events

Certifications

Informed Choice

Third-party testing means an independent laboratory has verified this product's contents, purity, and potency match what's on the label.

FDA Record

FDA Warning Letters

Recalls

Adverse Reports

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

Is YUNKER Third-Party Tested?

Yes — YUNKER is Not third-party tested. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.

Is YUNKER a Good Brand?

YUNKER scores 58/100 (C) — this is a below-average score. We recommend considering brands with third-party certifications like NSF or USP. YUNKER has a clean FDA record with no warnings or recalls. The brand holds third-party certifications (Not third-party tested), which is a strong quality indicator.

About YUNKER

YUNKER is a supplements brand operating independently in the US. The founding date is unknown. They offer a range of products within the supplement market.

Product Specialization

YUNKER specializes in supplements. Specific product types they are known for are not specified.

Testing & Certifications Explained

YUNKER carries Informed Choice certification. This means that their products are regularly tested for banned substances on a monthly batch basis. This certification provides a level of assurance that the products are free from contaminants that are prohibited in sports, but it does not cover all aspects of product quality or purity.

How YUNKER Compares

Compared to other supplement brands, YUNKER's trust score of 58/100 places it in the middle range. For example, a brand like Klean Athlete (trust score 82/100) has a higher score due to more comprehensive third-party testing and transparency. Conversely, a brand like Optimum Nutrition (trust score 65/100) may have a similar score but different strengths and weaknesses regarding certifications and transparency. Consumers should compare "YUNKER reviews" and certifications against competitors to make informed decisions.

Buying Guidance

Given YUNKER's trust score and Informed Choice certification, consumers can consider purchasing their products, but should remain cautious. Look for the Informed Choice logo on the product. It is advisable to consult with a healthcare professional before starting any new supplement regimen.

Frequently Asked Questions

Has YUNKER had any recalls?

No — as of 2026, YUNKER has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. YUNKER received a trust score of 58/100 from SupplementChecker.

Are YUNKER supplements third-party tested?

Yes — YUNKER supplements are third-party tested. They hold the following certifications: Informed Choice. Third-party testing means an independent lab has verified the product's contents, purity, and potency match the label claims.

Is YUNKER safe?

YUNKER received a trust score of 58/100 (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 YUNKER a good brand?

YUNKER scores 58/100 (grade: C) — this is below average. We recommend looking for brands with third-party certifications like NSF or USP. They hold third-party certifications (Not third-party tested), which is a strong indicator of product quality. 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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