Grade: B+

LOW RISK

Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co.

Item: Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co.
Rating: 75
Author: SupplementChecker

Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. has a SupplementChecker.co trust score of 75/100, which is a Grade of B+ and indicates a LOW risk level. While Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. claims to conduct third-party testing, no specific certifications are listed. This means consumers must independently verify product purity and potency. Therefore, consider the Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. trust score when deciding if Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. is a good brand for you.

Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents 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

Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents 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 Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. Third-Party Tested?

Yes — Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. is Third-party tested. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.

Is Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. a Good Brand?

Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. scores 75/100 (B+) — this is an average score. There may be room for improvement in testing transparency or certifications. Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents 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 Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co.

Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. is a US-based supplement company. The founding date is unknown. Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. operates independently and offers a range of supplements.

Product Specialization

Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. focuses on protein and vitamin supplements. Specific product types include protein powders and various vitamin formulations.

Testing & Certifications Explained

Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. claims to use third-party testing but does not provide information on which specific third-party certifications they use. This means an independent lab verifies some aspect of the product, but without a named certification, the scope and standards of testing are unclear. Consumers should seek further evidence of testing, such as published lab reports, to verify these claims. Therefore, it is difficult to determine if Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. is third-party tested to a sufficient degree.

How Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. Compares

Compared to brands like Transparent Labs (trust score 92/100) and Klean Athlete (trust score 88/100), which have verifiable third-party certifications, Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co.'s trust score of 75/100 is lower. Optimum Nutrition, another competitor, has a trust score of 80/100, and also lacks comprehensive third-party certifications. Consumers should consider these differences when evaluating supplement options.

Buying Guidance

Given Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co.'s trust score and limited certifications, it's advisable to purchase products directly from the official website or authorized retailers to ensure authenticity. Look for any available lab results or certificates of analysis to verify product quality before purchasing. Check Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. reviews to see what other consumers are saying.

Frequently Asked Questions

Has Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. had any recalls?

No — as of 2026, Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. received a trust score of 75/100 from SupplementChecker.

Are Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. supplements third-party tested?

Yes — Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents 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 Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents Co. safe?

Etherea Natural Foods Inc. and Tianjin Maizuru Biological Pharmaceutical Agents 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

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