Grade: C

MEDIUM RISK

zf Zipfizz

Item: zf Zipfizz
Rating: 50
Author: SupplementChecker

The zf Zipfizz trust score is 50/100, which is a Grade C, indicating MEDIUM risk. Notably, there are no third-party testing certifications on record for zf Zipfizz. This is an important factor for consumers concerned about independent verification of product quality and safety.

zf Zipfizz Trust Summary

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

zf Zipfizz 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 zf Zipfizz Third-Party Tested?

No — zf Zipfizz 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 zf Zipfizz a Good Brand?

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

About zf Zipfizz

zf Zipfizz is a US-based specialty supplement brand operating independently. The founding date is unknown. They offer a range of products in the specialty supplement category.

Product Specialization

zf Zipfizz specializes in specialty supplements. While specific product types are not detailed here, they likely focus on niche areas within the supplement market.

Testing & Certifications Explained

zf Zipfizz 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. For consumers seeking third-party tested supplements, this absence is a significant consideration, as it relies solely on the brand's internal quality control measures.

How zf Zipfizz Compares

Compared to other brands in the specialty supplement category, zf Zipfizz's trust score of 50/100 places it in the middle range. For example, a brand like Klean Athlete (trust score above 80) has NSF Certified for Sport certification, while Garden of Life (trust score around 70) often carries certifications like USDA Organic and Non-GMO Project Verified. These certifications provide a higher level of assurance compared to zf Zipfizz's current status.

Buying Guidance

Given the zf Zipfizz trust score and lack of third-party testing, consumers should exercise caution. Purchase from reputable retailers and carefully examine product labels. Consider seeking brands with verifiable third-party certifications for greater assurance of product quality.

Frequently Asked Questions

Has zf Zipfizz had any recalls?

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

Are zf Zipfizz supplements third-party tested?

No — zf Zipfizz 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 zf Zipfizz safe?

zf Zipfizz 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 zf Zipfizz a good brand?

zf Zipfizz 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.

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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