Grade: C

MEDIUM RISK

StrongGirl

Item: StrongGirl
Rating: 50
Author: SupplementChecker

StrongGirl has a Trust Score of 50/100, which is a Grade C, indicating a MEDIUM risk level. StrongGirl does not claim to offer third-party tested supplements. Consumers should be aware of the lack of independent verification when considering StrongGirl products.

StrongGirl Trust Summary

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

StrongGirl 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 StrongGirl Third-Party Tested?

No — StrongGirl 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 StrongGirl a Good Brand?

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

About StrongGirl

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

Product Specialization

StrongGirl specializes in specialty supplements. Specific product types are not specified.

Testing & Certifications Explained

StrongGirl does not have any certifications on record and does not claim to offer third-party tested supplements. This means that there is no independent verification of their products' ingredients, purity, or potency. Consumers should be aware that the absence of third-party testing increases the risk of inconsistencies in product quality.

How StrongGirl Compares

Compared to other brands in the specialty supplement category, StrongGirl's Trust Score of 50/100 places it lower than brands that prioritize third-party testing and certifications. For example, a brand like Klean Athlete (Trust Score 85/100) has NSF Certified for Sport certification, and Garden of Life (Trust Score 78/100) offers many certified organic and non-GMO products. These brands offer a higher level of assurance compared to StrongGirl.

Buying Guidance

Given StrongGirl's Trust Score and lack of third-party testing, consumers should exercise caution. Purchase directly from the manufacturer or authorized retailers to ensure authenticity. Carefully review product labels and ingredient lists before use.

Frequently Asked Questions

Has StrongGirl had any recalls?

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

Are StrongGirl supplements third-party tested?

No — StrongGirl 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 StrongGirl safe?

StrongGirl 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 StrongGirl a good brand?

StrongGirl 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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