Natural Factors

Founded 1950 · Coquitlam, British Columbia, Canada · 390 products · naturalfactors.com

Certifications

5 certifications
B Corp Certified Verified Source
Usp Verified Verified Source
Fda Gmp Inspections Verified Source
Non Gmo Project Verified Source
Usda Organic Verified Source

Violation History

5 incidents
Prop 65 Lead2025-10-31Source
Recall Hi Potency B Complex, RevitalX, Super Multi® IRON FREE2024-07-19Source
Lawsuit Products labeled as containing glucosamine sulfate did not contain the ingredient.2021Source
Prop 65 Lead2016-01-13Source
Recall Natural Factors L-Arginine 500mg2006-04-05Source
Products by Natural Factors (showing 10 of 686)
Chromium Picolinate 250 mcg
Chromium Picolinate 250 mcg
Product 100 Brand 88
BioCoenzymated Riboflavin 5'-Phosphate, 50 mg, 30 Vegetarian Capsules
BioCoenzymated Riboflavin 5'-Phosphate, 50 mg, 30 Vegetarian Capsules
Product 100 Brand 88
Stress-Relax® Ashwagandha, 600 mg, 30 Vegetarian Capsules
Stress-Relax® Ashwagandha, 600 mg, 30 Vegetarian Capsules
Product 100 Brand 88
Glucosamine & Chondroitin, 60 Capsules
Glucosamine & Chondroitin, 60 Capsules
Product 100 Brand 88
Glucosamine & Chondroitin, 120 Capsules
Glucosamine & Chondroitin, 120 Capsules
Product 100 Brand 88
Whole Earth Sea®, 100% Vegan Vitamin D3 & K2, 0.5 fl oz (15 ml)
Whole Earth Sea®, 100% Vegan Vitamin D3 & K2, 0.5 fl oz (15 ml)
Product 100 Brand 88
L-Taurine, 1,000 mg, 100 Vegetarian Capsules
L-Taurine, 1,000 mg, 100 Vegetarian Capsules
Product 100 Brand 88
L-Lysine, 500 mg, 90 Vegetarian Capsules
L-Lysine, 500 mg, 90 Vegetarian Capsules
Product 100 Brand 88
RegenerLife®, Acetyl-LCarnitine, 90 Vegetarian Capsules (500 mg per Capsule)
RegenerLife®, Acetyl-LCarnitine, 90 Vegetarian Capsules (500 mg per Capsule)
Product 100 Brand 88
Acetyl-L-Carnitine, 500 mg, 60 Vegetarian Capsules
Acetyl-L-Carnitine, 500 mg, 60 Vegetarian Capsules
Product 100 Brand 88

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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.