Grade: C

MEDIUM RISK

Zarbee's

Item: Zarbee's
Rating: 50
Author: SupplementChecker

Zarbee's has a Trust Score of 50/100, which translates to a grade of C and a MEDIUM risk level. Notably, there is no evidence of third-party testing certifications for Zarbee's products. This means consumers cannot independently verify the purity and potency of Zarbee's supplements through recognized certification programs.

Zarbee's Trust Summary

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

Zarbee's 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 Zarbee's Third-Party Tested?

No — Zarbee's 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 Zarbee's a Good Brand?

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

About Zarbee's

Zarbee's is a US-based supplement brand focused on herbal remedies. The founding date of Zarbee's is unknown. Zarbee's operates as an independent company.

Product Specialization

Zarbee's specializes in herbal supplements. They are known for products like cough syrups and immune support supplements.

Testing & Certifications Explained

Zarbee's does not appear to have any third-party testing certifications. This means that independent organizations are not verifying the contents and purity of Zarbee's products. Consumers should be aware that without these certifications, there is less independent assurance that the product contains the ingredients listed on the label at the stated potency, and that it is free from contaminants.

How Zarbee's Compares

Compared to competitors in the herbal supplement space, Zarbee's certification status lags behind brands like Gaia Herbs (Trust Score 75/100) who actively pursue third-party certifications. Another competitor, Nature's Way (Trust Score 60/100), also demonstrates a higher level of transparency. The Zarbee's trust score of 50/100 reflects the need for improved transparency and third-party validation.

Buying Guidance

Given Zarbee's Trust Score and lack of third-party testing, consumers should exercise caution. Purchase from reputable retailers and carefully examine product labels. If you are concerned about the lack of third-party testing, consider brands that invest in these certifications for added assurance.

Frequently Asked Questions

Has Zarbee's had any recalls?

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

Are Zarbee's supplements third-party tested?

No — Zarbee's 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 Zarbee's safe?

Zarbee's 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 Zarbee's a good brand?

Zarbee's 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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