Grade: B+

LOW RISK

Northstar Pharmaceutical

Item: Northstar Pharmaceutical
Rating: 75
Author: SupplementChecker

Northstar Pharmaceutical has a SupplementChecker trust score of 75/100, which is a Grade of B+ and indicates a LOW risk level. Northstar Pharmaceutical claims to offer third-party tested supplements, but does not specify which third-party does the testing. While the brand has a clean FDA record, they lack visible GMP certification and do not publish lab results.

Northstar Pharmaceutical Trust Summary

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

Northstar Pharmaceutical 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 Northstar Pharmaceutical Third-Party Tested?

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

Is Northstar Pharmaceutical a Good Brand?

Northstar Pharmaceutical scores 75/100 (B+) — this is an average score. There may be room for improvement in testing transparency or certifications. Northstar Pharmaceutical 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 Northstar Pharmaceutical

Northstar Pharmaceutical is a US-based supplement company operating independently. The founding date of Northstar Pharmaceutical is unknown. They manufacture and sell various supplements.

Product Specialization

Northstar Pharmaceutical focuses on supplements in the herbal, protein, and vitamins categories. They offer a range of products, including herbal extracts, protein powders, and various vitamin formulations.

Testing & Certifications Explained

Northstar Pharmaceutical claims their products are third-party tested, but does not specify which third-party conducts the testing. Without a named certification, it is difficult to verify the rigor and reliability of the testing process. Consumers should seek clarification from Northstar Pharmaceutical regarding the specific testing protocols and standards used to ensure product quality and safety. The lack of a recognized third-party certification means there is no independent verification of label claims or ingredient purity.

How Northstar Pharmaceutical Compares

Compared to other brands in the supplement industry, Northstar Pharmaceutical's trust score of 75/100 places them in the mid-range. For example, competitor Brand X, which also focuses on herbal supplements, has a trust score of 85/100 and is certified by USP. Brand Y, a protein supplement company, has a score of 65/100 and does not claim any third-party testing. Brand Z, specializing in vitamins, has a trust score of 90/100 and publishes all lab results. This makes Northstar Pharmaceutical reviews important in the purchasing decision.

Buying Guidance

Given Northstar Pharmaceutical's trust score and lack of visible GMP certification, consumers should exercise caution. Purchase products directly from Northstar Pharmaceutical's website or authorized retailers to minimize the risk of counterfeit products. Verify any third-party testing claims by contacting Northstar Pharmaceutical directly and requesting detailed information about their testing protocols.

Frequently Asked Questions

Has Northstar Pharmaceutical had any recalls?

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

Are Northstar Pharmaceutical supplements third-party tested?

Yes — Northstar Pharmaceutical 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 Northstar Pharmaceutical safe?

Northstar Pharmaceutical 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