Grade: B+

LOW RISK

Sangi Co.

Item: Sangi Co.
Rating: 75
Author: SupplementChecker

Sangi Co. has a SupplementChecker.co trust score of 75/100, which is a Grade of B+ and indicates a LOW risk level. Sangi Co. claims to offer third-party tested supplements, but does not publish lab results. While Sangi Co. has a clean FDA record, the lack of visible GMP certification is a red flag for manufacturing quality control.

Sangi Co. Trust Summary

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

Sangi Co. 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 Sangi Co. Third-Party Tested?

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

Is Sangi Co. a Good Brand?

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

Sangi Co. is a US-based supplement company operating independently. The founding date of Sangi Co. is unknown. They focus on developing and marketing products in the specialty supplement category.

Product Specialization

Sangi Co. specializes in the specialty supplement category. Specific product types are not specified, but the company likely focuses on niche supplements targeting specific health needs or demographics.

Testing & Certifications Explained

Sangi Co. claims that its products are third-party tested, but does not specify which third-party testing program they use. While third-party testing can provide an extra layer of assurance regarding product quality and label accuracy, the absence of a recognized certification and published lab results makes it difficult to verify the extent and rigor of this testing. Consumers should seek more information from Sangi Co. directly to understand the specifics of their testing protocols.

How Sangi Co. Compares

Compared to other brands in the specialty supplement category, Sangi Co.'s trust score of 75/100 places them in the mid-range. For example, a brand like Thorne Research (trust score 92/100) has a higher score due to its extensive third-party certifications and transparency. Another competitor, such as NOW Foods (trust score 85/100), also demonstrates a stronger commitment to quality through certifications and lab testing. Consumers should consider these factors when evaluating whether Sangi Co. is safe and a good brand relative to its competitors.

Buying Guidance

If considering Sangi Co. products, consumers should verify the third-party testing claims by contacting the company directly and requesting to see lab results. Purchase from reputable retailers to ensure product authenticity. Given the lack of GMP certification, carefully evaluate whether the potential benefits outweigh the risks.

Frequently Asked Questions

Has Sangi Co. had any recalls?

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

Are Sangi Co. supplements third-party tested?

Yes — Sangi Co. 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 Sangi Co. safe?

Sangi Co. 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