Grade: C

MEDIUM RISK

GNC Select

Item: GNC Select
Rating: 50
Author: SupplementChecker

GNC Select has a SupplementChecker.co trust score of 50/100, a Grade of C, and a MEDIUM risk level. Notably, there are no third-party testing certifications on record for GNC Select products. This means consumers cannot independently verify the quality and purity of GNC Select supplements.

GNC Select Trust Summary

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

GNC Select 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 GNC Select Third-Party Tested?

No — GNC Select 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 GNC Select a Good Brand?

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

About GNC Select

GNC Select is a supplement brand operating in the US. The founding date of GNC Select is unknown. GNC Select operates as an independent company.

Product Specialization

GNC Select offers products in several categories, including fish oil, herbal supplements, and minerals. They are known for providing a range of common supplements within these categories.

Testing & Certifications Explained

GNC Select does not appear to have any third-party certifications to verify the quality, purity, or potency of its products. This means that no independent organization has audited GNC Select's manufacturing processes or tested its products to ensure they meet specific standards. Consumers should be aware that the absence of these certifications increases the risk of purchasing a product that does not meet label claims or contains contaminants.

How GNC Select Compares

Compared to brands like Nature Made (trust score 75/100) and NOW Foods (trust score 82/100), which both have third-party certifications, GNC Select's trust score of 50/100 is considerably lower. These competitors invest in independent testing and certification programs to demonstrate product quality and safety, providing consumers with greater assurance. Other brands in the same category may also have higher levels of transparency regarding ingredient sourcing and manufacturing processes.

Buying Guidance

Given the lack of third-party testing certifications, consumers should exercise caution when purchasing GNC Select products. It is advisable to purchase from reputable retailers and to carefully examine product labels. Consumers may want to consider brands with higher trust scores and visible third-party testing for greater assurance of product quality.

Frequently Asked Questions

Has GNC Select had any recalls?

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

Are GNC Select supplements third-party tested?

No — GNC Select 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 GNC Select safe?

GNC Select 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 GNC Select a good brand?

GNC Select 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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