Grade: B

MEDIUM RISK

JNX Sports

Item: JNX Sports
Rating: 60
Author: SupplementChecker

https://www.jnxsports.com

JNX Sports has a SupplementChecker.co trust score of 60/100, which is a Grade B and indicates MEDIUM risk. JNX Sports does not appear to provide third-party testing for its supplements. While JNX Sports has a clean FDA record, the lack of third-party testing is a concern for consumers seeking independently verified supplements.

JNX Sports Trust Summary

Trust Score: 60/100 (Above Average)
Grade: B
Risk Level: MEDIUM
Third-Party Tested: No
FDA Recalls: 0
Adverse Events: 0
GMP Certified: Yes

JNX Sports has a trust score of 60/100 (Above Average). 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

Verified Strengths

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

Certifications

GMP Certified

GMP certification ensures manufacturing quality standards are met, but does not verify that product contents match the label through independent testing. Look for NSF, USP, or Informed Sport certifications for third-party verified products.

FDA Record

FDA Warning Letters

Recalls

Adverse Reports

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

Is JNX Sports Third-Party Tested?

No — JNX Sports is not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. They do hold GMP certification, which ensures manufacturing quality but does not independently verify product contents. 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 JNX Sports a Good Brand?

JNX Sports scores 60/100 (B) — this is an average score. There may be room for improvement in testing transparency or certifications. JNX Sports has a clean FDA record with no warnings or recalls. The brand does not currently hold third-party testing certifications.

About JNX Sports

JNX Sports is a supplement brand operating independently in the US. The founding date of JNX Sports is unknown. They offer a range of supplements, primarily targeting the fitness and sports nutrition market.

Product Specialization

JNX Sports focuses on pre-workout and fat burner supplements. They are known for products designed to enhance energy, focus, and fat loss. These products are popular among athletes and fitness enthusiasts.

Testing & Certifications Explained

JNX Sports is GMP Certified. GMP certification means that the company adheres to Good Manufacturing Practices, ensuring products are consistently produced and controlled according to quality standards. However, JNX Sports does not appear to provide third-party testing. This means that an independent laboratory does not verify the ingredients and dosages listed on the product label. Consumers seeking third-party tested supplements should be aware of this.

How JNX Sports Compares

Many supplement brands offer third-party testing to verify the quality and safety of their products. For example, Transparent Labs (trust score 92) and Klean Athlete (trust score 88) both provide extensive third-party testing and certifications. These brands have higher trust scores than JNX Sports. Consumers often view third-party tested supplements as more trustworthy.

Buying Guidance

Given that JNX Sports does not provide third-party testing, consumers should carefully evaluate the product ingredients and consider their own individual risk tolerance. JNX Sports reviews can provide additional insight. Purchase from reputable retailers to ensure product authenticity.

Frequently Asked Questions

Has JNX Sports had any recalls?

No — as of 2026, JNX Sports has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. JNX Sports received a trust score of 60/100 from SupplementChecker.

Are JNX Sports supplements third-party tested?

No — JNX Sports supplements are not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. They do have GMP (Good Manufacturing Practice) certification, which ensures manufacturing quality but does not independently verify product contents.

Is JNX Sports safe?

JNX Sports received a trust score of 60/100 (grade: B, 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 JNX Sports a good brand?

JNX Sports scores 60/100 (grade: B) — this is an average score. There may be room for improvement in testing transparency or certifications. 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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