Grade: C

MEDIUM RISK

Irwin Kids

Item: Irwin Kids
Rating: 50
Author: SupplementChecker

Irwin Kids has a SupplementChecker trust score of 50/100, which translates to a grade of C and a MEDIUM risk level. Irwin Kids does not appear to have any third-party testing certifications. Consumers should be aware of this when evaluating the brand.

Irwin Kids Trust Summary

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

Irwin Kids 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 Irwin Kids Third-Party Tested?

No — Irwin Kids 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 Irwin Kids a Good Brand?

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

About Irwin Kids

Irwin Kids is a US-based supplement brand operating independently. The founding date is unknown. They offer supplements targeted towards children's health and wellness.

Product Specialization

Irwin Kids specializes in the fish oil category. They are known for offering fish oil supplements formulated for children.

Testing & Certifications Explained

Irwin Kids does not appear to have third-party testing certifications. This means there is no independent verification of their products' contents, purity, or potency. Consumers should be aware that the claims made by Irwin Kids regarding their products have not been validated by an independent organization. The absence of certifications doesn't automatically mean the products are unsafe, but it does increase the importance of carefully evaluating the ingredient list and considering other factors.

How Irwin Kids Compares

Compared to competitors in the fish oil category, Irwin Kids' trust score of 50/100 is lower than brands that undergo rigorous third-party testing. For example, Nordic Naturals (trust score 85/100) and Garden of Life (trust score 78/100) both have certifications from organizations like NSF International or USP, indicating a higher level of independent quality control. Many brands undergo third-party testing to verify the quality of their supplements.

Buying Guidance

Given Irwin Kids' lack of third-party testing, consumers should exercise caution when purchasing their products. Purchase from reputable retailers and carefully examine product labels. Consider brands with higher trust scores and visible third-party certifications for greater assurance of product quality.

Frequently Asked Questions

Has Irwin Kids had any recalls?

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

Are Irwin Kids supplements third-party tested?

No — Irwin Kids 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 Irwin Kids safe?

Irwin Kids 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 Irwin Kids a good brand?

Irwin Kids 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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