GNC Herbal Plus Standardized
Certifications
1 certification
Violation History
9 incidents
Is GNC Herbal Plus Standardized a trustworthy supplement brand?
GNC Herbal Plus Standardized 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 1 verified certifications including Informed Sport. These certifications are independently verified by GoodSupp and indicate the brand meets recognized quality, purity, and manufacturing standards. Note: GNC Herbal Plus Standardized has 9 historical regulatory incidents on record. These are factored into the overall trust score and are detailed in the violation history section above.
Is GNC Herbal Plus Standardized third-party tested?
Yes. GNC Herbal Plus Standardized holds 1 verified third-party certifications: Informed Sport. 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.
Where is GNC Herbal Plus Standardized located?
GNC Herbal Plus Standardized is headquartered in Pittsburgh, Pennsylvania, USA. The company was founded in 1935. They currently offer 50 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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