Grade: C

MEDIUM RISK

Zemvelo

Item: Zemvelo
Rating: 50
Author: SupplementChecker

Last reviewed: April 14, 2026

Zemvelo has a SupplementChecker.co trust score of 50/100, which is a Grade C, indicating a MEDIUM risk level. Zemvelo does not appear to conduct third-party testing on their supplements. This lack of independent verification impacts the overall assessment of whether Zemvelo is a good brand.

Zemvelo Trust Summary

Trust Score: 50/100 (Fair)
Grade: C
Risk Level: MEDIUM
Third-Party Tested: No
FDA Recalls: 0
Adverse Events: 0

Zemvelo has a trust score of 50/100 (Fair). 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
⚠No GMP certification visible

Verified Strengths

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

Certifications

No certifications on record. This brand has not demonstrated GMP compliance or third-party testing verification.

FDA Record

FDA Warning Letters

Recalls

Adverse Reports

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

Is Zemvelo Third-Party Tested?

No — Zemvelo is not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. No GMP certification was found on record either. 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 Zemvelo a Good Brand?

Zemvelo scores 50/100 (C) — this is a below-average score. We recommend considering brands with third-party certifications like NSF or USP. Zemvelo has a clean FDA record with no warnings or recalls. The brand does not currently hold third-party testing certifications.

About Zemvelo

Zemvelo is a US-based supplement brand operating independently. The founding date of Zemvelo is unknown. They offer a range of supplements in various categories.

Product Specialization

Zemvelo focuses on supplements in the fish oil, minerals, and vitamins categories. They offer products like omega-3 fatty acid supplements, multivitamins, and individual mineral supplements.

How Zemvelo Compares

Compared to competitors like Klean Athlete (trust score 85/100) and NOW Foods (trust score 78/100), Zemvelo's trust score is significantly lower. Both Klean Athlete and NOW Foods have third-party certifications, demonstrating a higher commitment to quality and transparency. Garden of Life (trust score 65/100) also exceeds Zemvelo's score, with more visible certifications.

Testing & Certifications Explained

Zemvelo does not have any third-party testing certifications on record. This means that there is no independent organization verifying the quality, purity, or potency of their products. Consumers should be aware that the absence of certifications makes it more difficult to verify label claims and ensure product safety. The question of 'is Zemvelo third-party tested' is answered negatively based on available information.

Buying Guidance

Given Zemvelo's trust score and lack of third-party testing, consumers should exercise caution when considering their products. Purchase from reputable retailers and carefully review product labels. Look for any available information on ingredient sourcing and manufacturing practices before making a purchase. Consider Zemvelo reviews from multiple sources.

Frequently Asked Questions

Has Zemvelo had any recalls?

No — as of 2026, Zemvelo has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. Zemvelo received a trust score of 50/100 from SupplementChecker.

Are Zemvelo supplements third-party tested?

No — Zemvelo supplements are not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. No independent testing or GMP certification was found on record.

Is Zemvelo safe?

Zemvelo received a trust score of 50/100 (grade: C, 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 Zemvelo a good brand?

Zemvelo scores 50/100 (grade: C) — this is below average. We recommend looking for brands with third-party certifications like NSF or USP. 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.

See our full scoring methodology and data sources for how each signal is measured.

All data sourced from FDA.gov, Health Canada (LNHPD / recalls-rappels), NSF.org, USP.org, and publicly available brand information. Last updated: 5/1/2026.

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