Grade: B

MEDIUM RISK

Genestra

Item: Genestra
Rating: 60
Author: SupplementChecker

Part of Nestle Health Science

https://www.genestra.com

Genestra has a Trust Score of 60/100, which is a Grade B and indicates MEDIUM risk. Genestra does not appear to provide third-party testing certifications for its supplements. While the brand has a clean FDA record, the lack of third-party testing is a notable concern for consumers seeking independently verified supplements.

Genestra Trust Summary

Trust Score: 60/100 (Above Average)
Grade: B
Risk Level: MEDIUM
Third-Party Tested: No
FDA Recalls: 0
Adverse Events: 0
GMP Certified: Yes

Genestra has a trust score of 60/100 (Above Average). The brand is not third-party tested by NSF, USP, or Informed Sport, has no FDA recalls on record and no adverse event reports.

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Red Flags

⚠No third-party testing certifications found

Verified Strengths

✓Clean FDA record — no warnings, recalls, or significant adverse events

Certifications

GMP Certified

GMP certification ensures manufacturing quality standards are met, but does not verify that product contents match the label through independent testing. Look for NSF, USP, or Informed Sport certifications for third-party verified products.

FDA Record

FDA Warning Letters

Recalls

Adverse Reports

Clean record — no FDA warnings, recalls, or significant adverse events.

Is Genestra Third-Party Tested?

No — Genestra is not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. They do hold GMP certification, which ensures manufacturing quality but does not independently verify product contents. We recommend looking for brands with verified third-party testing for the highest confidence in product quality. See our guide to third-party tested supplements.

Is Genestra a Good Brand?

Genestra scores 60/100 (B) — this is an average score. There may be room for improvement in testing transparency or certifications. Genestra has a clean FDA record with no warnings or recalls. The brand does not currently hold third-party testing certifications.

About Genestra

Genestra is a supplement brand owned by Nestle Health Science. The founding date of Genestra is unknown. Genestra offers a range of supplements in the US market, focusing on various health and wellness needs.

Product Specialization

Genestra specializes in vitamins, probiotics, and specialty supplements. Their product line includes a variety of formulations, catering to different health concerns. Consumers often seek out Genestra for specific probiotic strains and targeted vitamin complexes.

Testing & Certifications Explained

Genestra is GMP Certified, which means the brand adheres to Good Manufacturing Practices set by regulatory agencies. However, there is no readily available evidence that Genestra products undergo third-party testing. This means an independent lab does not verify the ingredients and dosages listed on the label, nor do they test for contaminants. Consumers should be aware that without third-party testing, it's more difficult to confirm the quality and purity of Genestra supplements.

How Genestra Compares

Compared to brands like Thorne Research (Trust Score: 92/100) and Klean Athlete (Trust Score: 88/100), which both provide extensive third-party testing and certifications, Genestra's Trust Score is considerably lower due to the absence of such measures. Other brands like Pure Encapsulations (Trust Score: 75/100) offer more transparency in their sourcing and testing practices, giving them a higher trust rating. Consumers should weigh these factors when deciding which brand aligns best with their needs.

Buying Guidance

When considering Genestra, consumers should be aware that the products are not third-party tested. Purchase Genestra products from reputable retailers to ensure authenticity. If third-party testing is a priority, consider brands with higher Trust Scores and visible certifications.

Frequently Asked Questions

Has Genestra had any recalls?

No — as of 2026, Genestra has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. Genestra received a trust score of 60/100 from SupplementChecker.

Are Genestra supplements third-party tested?

No — Genestra supplements are not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. They do have GMP (Good Manufacturing Practice) certification, which ensures manufacturing quality but does not independently verify product contents.

Is Genestra safe?

Genestra received a trust score of 60/100 (grade: B, risk level: MEDIUM). 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 Genestra a good brand?

Genestra scores 60/100 (grade: B) — this is an average score. There may be room for improvement in testing transparency or certifications. They do not currently hold third-party testing certifications like NSF, USP, or Informed Sport. 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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