Grade: B+

LOW RISK

USN North America

Item: USN North America
Rating: 75
Author: SupplementChecker

USN North America has a SupplementChecker.co trust score of 75/100, which is a Grade of B+ and indicates a LOW risk level. USN North America claims to conduct third-party testing, but does not specify which certifications they use. While they have a clean FDA record, they lack visible GMP certification, which is a common industry standard.

USN North America Trust Summary

Trust Score: 75/100 (Good)
Grade: B+
Risk Level: LOW
Third-Party Tested: Yes (self-reported)
FDA Recalls: 0
Adverse Events: 0

USN North America has a trust score of 75/100 (Good). The brand is claims third-party testing (self-reported), has no FDA recalls on record and no adverse event reports.

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Red Flags

⚠No GMP certification visible

Verified Strengths

✓Claims third-party testing
✓Clean FDA record — no warnings, recalls, or significant adverse events

Certifications

Third-Party Tested

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 USN North America Third-Party Tested?

Yes — USN North America is Third-party tested. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.

Is USN North America a Good Brand?

USN North America scores 75/100 (B+) — this is an average score. There may be room for improvement in testing transparency or certifications. USN North America has a clean FDA record with no warnings or recalls. The brand holds third-party certifications (Third-party tested), which is a strong quality indicator.

About USN North America

USN North America is a supplement brand operating in the US market. The founding date of USN North America is unknown. They operate as an independent company. They offer a range of supplements focused on sports nutrition and general wellness.

Product Specialization

USN North America primarily focuses on protein supplements. This includes various protein powders, such as whey protein, casein protein, and plant-based protein options. They also offer protein bars and ready-to-drink protein shakes.

Testing & Certifications Explained

USN North America claims to have its products third-party tested; however, they do not specify which third-party certifications they utilize. This means that while they assert their products undergo independent testing, there is no readily available verification of the standards and processes used. Consumers should seek more information from USN North America directly to understand the scope and reliability of their third-party testing.

How USN North America Compares

Compared to brands like Optimum Nutrition (trust score 82/100, third-party certified by Informed-Sport and NSF) and Transparent Labs (trust score 90/100, third-party certified and publishes lab results), USN North America lags in transparency and certification. Myprotein (trust score 70/100, no visible certifications) has a similar trust score to USN North America, but also lacks visible certifications. Consumers seeking more assurance may prefer brands with established third-party certifications.

Buying Guidance

Given USN North America's trust score and claimed third-party testing, consumers should carefully evaluate product information and seek further details on their testing protocols. It is advisable to purchase USN North America products from reputable retailers and to verify the product's lot number and expiration date upon receipt. Checking USN North America reviews online may also provide additional insight.

Frequently Asked Questions

Has USN North America had any recalls?

No — as of 2026, USN North America has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. USN North America received a trust score of 75/100 from SupplementChecker.

Are USN North America supplements third-party tested?

Yes — USN North America supplements are third-party tested. They hold the following certifications: third-party tested (self-reported). Third-party testing means an independent lab has verified the product's contents, purity, and potency match the label claims.

Is USN North America safe?

USN North America received a trust score of 75/100 (grade: B+, risk level: LOW). This score is calculated from FDA records, third-party certifications, adverse event reports, and transparency practices. No FDA warnings or recalls are on record.

Grade A+ • Higher score

Want more comparisons? Browse our supplement categories or check our buying guides.

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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Quick Facts

Trust Score: 75/100
Grade: B+
Risk Level: LOW
Third-Party Tested: Yes
FDA Recalls: 0
Adverse Reports: 0

⚠ No GMP certification visible