Grade: A

LOW RISK

Preservation 400

Item: Preservation 400
Rating: 85
Author: SupplementChecker

Preservation 400 has a Trust Score of 85/100, which is an A grade, indicating a low risk level. Preservation 400 claims to offer third-party tested supplements and is Informed Sport certified, with every batch being tested. This is a positive indicator of product quality and safety.

Preservation 400 Trust Summary

Trust Score: 85/100 (Very Good)
Grade: A
Risk Level: LOW
Third-Party Tested: Yes (Informed Sport)
FDA Recalls: 0
Adverse Events: 0

Preservation 400 has a trust score of 85/100 (Very Good). The brand is third-party tested by Informed Sport, has no FDA recalls on record and no adverse event reports.

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Red Flags

⚠No GMP certification visible

Verified Strengths

✓Informed Sport certified — every batch tested
✓Claims third-party testing
✓Clean FDA record — no warnings, recalls, or significant adverse events

Certifications

Informed SportThird-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 Preservation 400 Third-Party Tested?

Yes — Preservation 400 is Informed Sport certified. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.

Is Preservation 400 a Good Brand?

Preservation 400 scores 85/100 (A) — this is an above-average score indicating a trustworthy brand. Preservation 400 has a clean FDA record with no warnings or recalls. The brand holds third-party certifications (Informed Sport certified), which is a strong quality indicator.

About Preservation 400

Preservation 400 is a sports nutrition brand operating independently in the US. The founding date of Preservation 400 is unknown. They focus on providing supplements to support athletic performance and overall wellness.

Product Specialization

Preservation 400 specializes in sports nutrition supplements. Their product line likely includes protein powders, pre-workout formulas, and other supplements designed to enhance athletic performance and recovery.

Testing & Certifications Explained

Preservation 400 is Informed Sport certified. This means that each batch of their products is tested for banned substances by a third-party laboratory. This certification is particularly important for athletes who need to be certain that their supplements do not contain any substances that could lead to a positive drug test. The Informed Sport certification provides an added layer of assurance regarding product safety and quality.

How Preservation 400 Compares

Compared to brands like Klean Athlete (Trust Score: 92/100, NSF Certified for Sport) and Garden of Life (Trust Score: 78/100, some products third-party tested), Preservation 400 falls in the middle. Klean Athlete has a higher trust score and a similar sports-focused certification. Garden of Life has a slightly lower score and inconsistent third-party testing. Preservation 400's Informed Sport certification sets it apart from many brands that lack such rigorous testing protocols.

Buying Guidance

Given Preservation 400's solid trust score and Informed Sport certification, they are likely a reasonable choice for consumers seeking third-party tested supplements. Purchase Preservation 400 products from reputable retailers and always verify the Informed Sport logo on the product packaging to ensure certification.

Frequently Asked Questions

Has Preservation 400 had any recalls?

No — as of 2026, Preservation 400 has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. Preservation 400 received a trust score of 85/100 from SupplementChecker.

Are Preservation 400 supplements third-party tested?

Yes — Preservation 400 supplements are third-party tested. They hold the following certifications: Informed Sport. Third-party testing means an independent lab has verified the product's contents, purity, and potency match the label claims.

Is Preservation 400 safe?

Preservation 400 received a trust score of 85/100 (grade: A, 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.

Is Preservation 400 a good brand?

Preservation 400 scores 85/100, which is an A grade — this is above average and indicates a trustworthy brand. They hold third-party certifications (Informed Sport certified), which is a strong indicator of product quality. No FDA warnings or recalls found.

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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: 85/100
Grade: A
Risk Level: LOW
Third-Party Tested: Yes
FDA Recalls: 0
Adverse Reports: 0