Natural Factors Stress-Relax

Founded 1950 · Coquitlam, British Columbia, Canada · 33 products · naturalfactors.com

Certifications

5 certifications
B Corp Certified Verified Source
Consumerlab Verified Source
Fda Gmp Inspections Verified Source
Usda Organic Verified Source
Vegan Certified Verified Source

Violation History

3 incidents
Recall Hi Potency B Complex, RevitalX, Super Multi® IRON FREE2024-07-19Source
Lawsuit Products labeled as containing glucosamine sulfate did not actually contain the ingredient.2021Source
Prop 65 Lead and lead compounds2016-01-13Source
Products by Natural Factors Stress-Relax
Frequently Asked Questions
Is Natural Factors Stress-Relax a trustworthy supplement brand?

Natural Factors Stress-Relax receives a brand trust score of 0/100 in GoodSupp's independent analysis. The company was founded in 1950 and is headquartered in Coquitlam, British Columbia, Canada. They hold 5 verified certifications including B Corp Certified, Consumerlab, Fda Gmp Inspections, Usda Organic, Vegan Certified. These certifications are independently verified by GoodSupp and indicate the brand meets recognized quality, purity, and manufacturing standards. Note: Natural Factors Stress-Relax has 3 historical regulatory incidents on record. These are factored into the overall trust score and are detailed in the violation history section above.

Is Natural Factors Stress-Relax third-party tested?

Yes. Natural Factors Stress-Relax holds 5 verified third-party certifications: B Corp Certified, Consumerlab, Fda Gmp Inspections, Usda Organic, Vegan 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.

What are the best Natural Factors Stress-Relax supplements?

Based on GoodSupp's quality analysis, the highest-rated Natural Factors Stress-Relax supplements are: Pharma GABA 250 mg (score: 75/100). 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 Natural Factors Stress-Relax located?

Natural Factors Stress-Relax is headquartered in Coquitlam, British Columbia, Canada. The company was founded in 1950. They currently offer 33 products in their supplement lineup. Their official website is naturalfactors.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.