Grade: C

MEDIUM RISK

Arthri-D

Item: Arthri-D
Rating: 50
Author: SupplementChecker

Arthri-D has a SupplementChecker trust score of 50/100, which is a Grade C, indicating a MEDIUM risk level. Arthri-D does not appear to be third-party tested, as we found no certifications on record. Consumers should consider these factors when evaluating if Arthri-D is a good brand for their needs.

Arthri-D Trust Summary

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

Arthri-D 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 Arthri-D Third-Party Tested?

No — Arthri-D 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 Arthri-D a Good Brand?

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

About Arthri-D

Arthri-D is a US-based vitamin brand operating independently. The founding date of Arthri-D is unknown. They offer a range of supplements in the vitamins category.

Product Specialization

Arthri-D specializes in vitamins. While specific product lines are not detailed, they likely offer a range of vitamins targeting general health and wellness.

Testing & Certifications Explained

Arthri-D does not have any visible third-party testing certifications. This means that independent organizations have not verified the quality, purity, or potency of Arthri-D's products. Consumers seeking third-party tested supplements should look for certifications like NSF Certified for Sport, USP Verified, or Informed-Sport.

How Arthri-D Compares

Many vitamin brands pursue third-party testing to demonstrate product quality. For example, competitor brands like Thorne Research (trust score 92/100) and Klean Athlete (trust score 88/100) have higher trust scores and certifications from organizations like NSF International. Garden of Life (trust score 65/100) also provides more transparency with published lab results.

Buying Guidance

Given Arthri-D's lack of third-party testing, consumers should exercise caution. Purchase Arthri-D products directly from the manufacturer or authorized retailers to ensure authenticity. Carefully review the ingredient list and consider consulting with a healthcare professional before use.

Frequently Asked Questions

Has Arthri-D had any recalls?

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

Are Arthri-D supplements third-party tested?

No — Arthri-D 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 Arthri-D safe?

Arthri-D 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 Arthri-D a good brand?

Arthri-D 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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