Grade: B+

LOW RISK

Great Canadian Suppliers of Materials and Products

Item: Great Canadian Suppliers of Materials and Products
Rating: 75
Author: SupplementChecker

Great Canadian Suppliers of Materials and Products has a SupplementChecker.co trust score of 75/100, a grade of B+, indicating a low risk level. While they claim to have their products third-party tested, the specific testing body is not identified. Consumers should be aware of this lack of transparency when considering Great Canadian Suppliers of Materials and Products.

Great Canadian Suppliers of Materials and Products Trust Summary

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

Great Canadian Suppliers of Materials and Products 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 Great Canadian Suppliers of Materials and Products Third-Party Tested?

Yes — Great Canadian Suppliers of Materials and Products is Third-party tested. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.

Is Great Canadian Suppliers of Materials and Products a Good Brand?

Great Canadian Suppliers of Materials and Products scores 75/100 (B+) — this is an average score. There may be room for improvement in testing transparency or certifications. Great Canadian Suppliers of Materials and Products 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 Great Canadian Suppliers of Materials and Products

Great Canadian Suppliers of Materials and Products is an independent company that produces and sells supplements. The company's founding date is unknown. They operate out of a headquarters in the US.

Product Specialization

Great Canadian Suppliers of Materials and Products focuses on vitamins. They offer a range of vitamin supplements.

Testing & Certifications Explained

Great Canadian Suppliers of Materials and Products claims that their products are third-party tested, but they do not specify which organization performs these tests. This lack of transparency makes it difficult for consumers to verify the validity and reliability of the testing. Without a recognized third-party certification, it's harder to confirm the purity, potency, and safety of their supplements.

How Great Canadian Suppliers of Materials and Products Compares

Compared to competitors like Nature Made (trust score 88/100) and NOW Foods (trust score 92/100), which both have verifiable third-party certifications from organizations like USP and Informed-Sport, Great Canadian Suppliers of Materials and Products lags behind in transparency and assurance. While Garden of Life (trust score 70/100) has a similar trust score, they provide more clarity around their certifications. This difference impacts consumer confidence when evaluating if Great Canadian Suppliers of Materials and Products is a good brand.

Buying Guidance

Given that Great Canadian Suppliers of Materials and Products claims third-party testing but does not disclose the testing body, consumers should exercise caution. Look for products with clearly identified and reputable third-party certifications when possible. Check Great Canadian Suppliers of Materials and Products reviews from multiple sources before purchasing.

Frequently Asked Questions

Has Great Canadian Suppliers of Materials and Products had any recalls?

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

Are Great Canadian Suppliers of Materials and Products supplements third-party tested?

Yes — Great Canadian Suppliers of Materials and Products 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 Great Canadian Suppliers of Materials and Products safe?

Great Canadian Suppliers of Materials and Products 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