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)
Patented Echinamide®, 60 Softgels
Patented Echinamide®, 60 Softgels
Product 83 Brand 88
Astaxanthin Plus, 4 mg, 60 Softgels
Astaxanthin Plus, 4 mg, 60 Softgels
Product 83 Brand 88
Gastro-Assist™ with Mastic Gum, Saccharomyces Boulardii & Zinc L-Carnosine, 60 Vegetarian Capsules
Gastro-Assist™ with Mastic Gum, Saccharomyces Boulardii & Zinc L-Carnosine, 60 Vegetarian Capsules
Product 83 Brand 88
Stress-Relax®, Nighttime Magnesium Bisglycinate Powder with Melatonin, Gaba & L-Theanine, Tropical Fruit, 4.23 oz (120 g)
Stress-Relax®, Nighttime Magnesium Bisglycinate Powder with Melatonin, Gaba & L-Theanine, Tropical Fruit, 4.23 oz (120 g)
Product 83 Brand 88
Ultra Multi Plus
Ultra Multi Plus
Product 82 Brand 88
Whole Body Rejuvenation Formula
Whole Body Rejuvenation Formula
Product 82 Brand 88
Men's MultiStart, 120 Tablets
Men's MultiStart, 120 Tablets
Product 82 Brand 88
Super Multi Iron Free, 90 Tablets
Super Multi Iron Free, 90 Tablets
Product 82 Brand 88
Natural Factors L-Tyrosine 250 g Powder, 5 g per Serving = 50 Day Supply
Natural Factors L-Tyrosine 250 g Powder, 5 g per Serving = 50 Day Supply
Product 81 Brand 88
Natural Factors Coenzyme Q10 400 mg, 60 Softgels, 100% Natural, Supports Cardiovascular Health
Natural Factors Coenzyme Q10 400 mg, 60 Softgels, 100% Natural, Supports Cardiovascular Health
Product 81 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.