Grade: D

HIGH RISK

Rhino

Item: Rhino
Rating: 40
Author: SupplementChecker

Rhino has a Trust Score of 40/100, which is a Grade D and indicates a HIGH risk level. No third-party testing certifications were found for Rhino. Consumers should be aware of the brand's lack of transparency and independent verification.

Rhino Trust Summary

Trust Score: 40/100 (Below Average)
Grade: D
Risk Level: HIGH
Third-Party Tested: No
FDA Recalls: 0
Adverse Events: 17

Rhino has a trust score of 40/100 (Below Average). The brand is not third-party tested by NSF, USP, or Informed Sport, has no FDA recalls on record and 17 adverse event reports.

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Red Flags

⚠No third-party testing certifications found
⚠No GMP certification visible

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

Is Rhino Third-Party Tested?

No — Rhino 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 Rhino a Good Brand?

Rhino scores 40/100 (D) — this is a below-average score. We recommend considering brands with third-party certifications like NSF or USP. Rhino has a clean FDA record with no warnings or recalls. The brand does not currently hold third-party testing certifications.

About Rhino

Rhino is a vitamins brand operating independently in the US. The founding date of the company is unknown. They offer products in the supplement market.

Product Specialization

Rhino specializes in vitamins. Specific product types offered by the brand are not specified.

Testing & Certifications Explained

Rhino does not appear to have any third-party testing certifications. This means that there is no independent organization verifying the quality, purity, or potency of their products. Consumers cannot be certain that the ingredients listed on the label are accurate or free from contaminants. The question of "is Rhino third-party tested?" is answered negatively.

How Rhino Compares

Many competing vitamin brands prioritize third-party testing and transparency. For example, Nature Made (Trust Score: 75/100) and NOW Foods (Trust Score: 82/100) both have higher trust scores and certifications from organizations like USP and NSF International. These certifications provide consumers with greater assurance of product quality compared to Rhino.

Buying Guidance

Given Rhino's low Trust Score and lack of third-party certifications, consumers should exercise caution. If considering Rhino products, research the ingredients and potential risks. Purchase from reputable retailers and carefully examine product packaging upon receipt.

Frequently Asked Questions

Has Rhino had any recalls?

No — as of 2026, Rhino has zero FDA product recalls on record. Rhino received a trust score of 40/100 from SupplementChecker.

Are Rhino supplements third-party tested?

No — Rhino 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 Rhino safe?

Rhino received a trust score of 40/100 (grade: D, risk level: HIGH). 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 Rhino a good brand?

Rhino scores 40/100 (grade: D) — 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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