Yerba Prima

Yerba Prima receives a brand trust score of 100/100 in GoodSupp's independent analysis. The company was founded in 1980 and is headquartered in Ashland, Oregon, United States. They hold 6 verified certifications including Consumerlab, Gluten Free Gfco, Usda Organic, Eurofins Certified Supplement, NSF Certified. These certifications are independently verified by GoodSupp and indicate the brand meets recognized quality, purity, and manufacturing standards. Note: Yerba Prima has 2 historical regulatory incidents on record. These are factored into the overall trust score and are detailed in the violation history section above.

Yes. Yerba Prima holds 6 verified third-party certifications: Consumerlab, Gluten Free Gfco, Usda Organic, Eurofins Certified Supplement, NSF Certified. 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.

Based on GoodSupp's quality analysis, the highest-rated Yerba Prima supplements are: Super Turmeric (score: 100/100); Bilberry 160 mg (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.

Yerba Prima is headquartered in Ashland, Oregon, United States. The company was founded in 1980. They currently offer 22 products in their supplement lineup. Their official website is yerba.com. Manufacturing location may differ from corporate headquarters — look for GMP certification to verify manufacturing quality standards.