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)
Vitamin D3, 125 mcg (5000 IU), 360 Softgels
Vitamin D3, 125 mcg (5000 IU), 360 Softgels
Product 84 Brand 88
Vitamin D3, 125 mcg (5000 IU), 240 Softgels
Vitamin D3, 125 mcg (5000 IU), 240 Softgels
Product 84 Brand 88
Vitamin D3, 125 mcg (5000 IU), 120 Softgels
Vitamin D3, 125 mcg (5000 IU), 120 Softgels
Product 84 Brand 88
Vitamin D3, 250 mcg (10000 IU), 120 Softgels
Vitamin D3, 250 mcg (10000 IU), 120 Softgels
Product 84 Brand 88
NEM Knee & Joint Formula
NEM Knee & Joint Formula
Product 83 Brand 88
Natural Factors Peaceful Zzz 250 mg 60 Vegetarian Capsules, Helps Improve Sleep Quality
Natural Factors Peaceful Zzz 250 mg 60 Vegetarian Capsules, Helps Improve Sleep Quality
Product 83 Brand 88
Natural Factors Vitamin D 1000 IU, Vitamin K2 50 mcg, Vitamin A 500 IU, 30 ml Liquid Supplement, Easy-to-Take Liquid, 480 Drops, Immune Support, Bone & Teeth Health, Vegetarian, Proudly Canadian
Natural Factors Vitamin D 1000 IU, Vitamin K2 50 mcg, Vitamin A 500 IU, 30 ml Liquid Supplement, Easy-to-Take Liquid, 480 Drops, Immune Support, Bone & Teeth Health, Vegetarian, Proudly Canadian
Product 83 Brand 88
Thyroid Health Formula
Thyroid Health Formula
Product 83 Brand 88
MultiFactors Men's
MultiFactors Men's
Product 83 Brand 88
Echinamide Active Support Honey Lemon Syrup
Echinamide Active Support Honey Lemon Syrup
Product 83 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.