GNC Triple Strength

Founded 1935 · Pittsburgh, Pennsylvania, USA · 21 products · gnc.com

Certifications

3 certifications
Consumerlab Verified Source
Informed Sport Verified Source
Labdoor Verified Source

Violation History

8 incidents
Recall GNC Women's 30+ Vitapak2025-06-09Source
Lawsuit Misrepresentation of magnesium content in 'Super Magnesium' supplements.2024Source
Recall GNC Women's Ultra Mega, Women's Ultra Mega Active, Women's Ultra Mega Energy and Metabolism, and Prenatal Formula with Iron2023-01-12Source
Prop 65 Lead, Cadmium2019-02-07Source
Lawsuit Using fake 'original' prices to deceive customers.2019Source
Prop 65 Lead2018-10-12Source
Recall GNC Women's Ultra Mega Time Release2016-11-18Source
Lawsuit Selling products containing illegal synthetic ingredients.2015Source
Products by GNC Triple Strength
Fish Oil 1000 mg of EPA/DHA Omega-3s
Fish Oil 1000 mg of EPA/DHA Omega-3s
Product 100 Brand 75
Fish Oil Mini 1000 mg of EPA/DHA Omega-3s
Fish Oil Mini 1000 mg of EPA/DHA Omega-3s
Product 100 Brand 75
Fish Oil Mini 1000 mg of EPA/DHA Omega-3s
Fish Oil Mini 1000 mg of EPA/DHA Omega-3s
Product 100 Brand 75
Fish Oil Orange Natural Flavor
Fish Oil Orange Natural Flavor
Product 100 Brand 75
Frequently Asked Questions
Is GNC Triple Strength a trustworthy supplement brand?

GNC Triple Strength receives a brand trust score of 0/100 in GoodSupp's independent analysis. The company was founded in 1935 and is headquartered in Pittsburgh, Pennsylvania, USA. They hold 3 verified certifications including Consumerlab, Informed Sport, Labdoor. These certifications are independently verified by GoodSupp and indicate the brand meets recognized quality, purity, and manufacturing standards. Note: GNC Triple Strength has 8 historical regulatory incidents on record. These are factored into the overall trust score and are detailed in the violation history section above.

Is GNC Triple Strength third-party tested?

Yes. GNC Triple Strength holds 3 verified third-party certifications: Consumerlab, Informed Sport, Labdoor. Third-party testing means an independent laboratory — not the supplement company itself — has verified the product's contents, purity, and/or manufacturing practices. This is one of the strongest indicators of supplement quality because it removes the conflict of interest inherent in self-testing. Not all certifications are equal: NSF International and USP are considered the gold standard, while GMP certification indicates proper manufacturing practices.

What are the best GNC Triple Strength supplements?

Based on GoodSupp's quality analysis, the highest-rated GNC Triple Strength supplements are: Fish Oil 1000 mg of EPA/DHA Omega-3s (score: 100/100); Fish Oil Mini 1000 mg of EPA/DHA Omega-3s (score: 100/100); Fish Oil Mini 1000 mg of EPA/DHA Omega-3s (score: 100/100). These scores are calculated from ingredient quality, dosage adequacy, bioavailability, label transparency, and inactive ingredient safety. Scores can vary significantly across a brand's product line — a high brand trust score doesn't guarantee every individual product is top-quality.

Where is GNC Triple Strength located?

GNC Triple Strength is headquartered in Pittsburgh, Pennsylvania, USA. The company was founded in 1935. They currently offer 21 products in their supplement lineup. Their official website is gnc.com. Manufacturing location may differ from corporate headquarters — look for GMP certification to verify manufacturing quality standards.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.