Supplement brand

Natural Factors

Every Natural Factors supplement product in our database — with full label data and a pharmacist-reviewed check for interactions with your medications.

1,332Products
522On the market
6Dosage forms
What's inside

Ingredients Natural Factors uses most

The ingredients that appear across Natural Factors products. Tap one to see how it interacts with medications.

Carbohydrate Sodium Vitamin C Calcium Fat (unspecified) Magnesium Bromelain Vitamin B12 Sucrose Vitamin E Coenzyme Q-10 Fiber (unspecified) Folate Potassium Glucosamine Sulfate Niacin ascorbate Grape Zinc
The full range

Natural Factors products

Open any product to see its complete ingredient list and every drug interaction we check for it.

Capsule · 463 Softgel Capsule · 308 Tablet Or Pill · 278 Powder · 160 Other (e.g. Tea Bag) · 67 Liquid · 56
Showing 649–672 of 1,332 products
C 500 mg Tangy Orange Flavor Other (e.g. Tea Bag) 90 Chewable Wafer(s) UPC 0 68958 01330 5 Off market View ingredients & interactions C 500 mg Tangy Orange Flavor Other (e.g. Tea Bag) 90 Chewable Wafer(s) UPC 0 68958 01330 5 Off market View ingredients & interactions C 500 mg Tangy Orange Flavor Other (e.g. Tea Bag) 180 Chewable Wafer(s) UPC 0 68958 01331 2 Off market View ingredients & interactions C.A. Meyer Panax Ginseng Extract Softgel Capsule 60 Softgel(s) UPC 0 68958 04173 5 Off market View ingredients & interactions Calcium & Magnesium Citrate With D Tablet Or Pill 90 Tablet(s) UPC 0 68958 01607 8 Off market View ingredients & interactions Calcium & Magnesium Citrate With D Tablet Or Pill 180 Tablet(s) UPC 0 68958 01608 5 Off market View ingredients & interactions Calcium & Magnesium Citrate With D Tablet Or Pill 90 Tablet(s) UPC 0 68958 01607 8 Off market View ingredients & interactions Calcium & Magnesium Citrate With D Tablet Or Pill 90 Tablet(s) UPC 0 68958 01607 8 Off market View ingredients & interactions Calcium & Magnesium Citrate With D Plus Potassium & Zinc Tablet Or Pill 180 Tablet(s) UPC 0 68958 01608 5 Off market View ingredients & interactions Calcium Citrate 350 mg Tablet Or Pill 90 Tablet(s) UPC 0 68958 01611 5 Off market View ingredients & interactions Calcium Citrate 350 mg Tablet Or Pill 90 Tablet(s) UPC 0 68958 01611 5 Off market View ingredients & interactions CalmBiotic Capsule 30 Vegetarian Capsule(s) UPC 0 68958 01860 7 Off market View ingredients & interactions CalmBiotic Capsule 30 Vegetarian Capsules UPC 0 68958 01860 7 Off market View ingredients & interactions Candida Factors Enzyme Formula Capsule 90 Vegetarian Capsule(s) UPC 0 68958 01724 2 Off market View ingredients & interactions CardiOmega Q10 Softgel Capsule 60 Softgel(s) UPC 0 68958 02084 6 Off market View ingredients & interactions Cayenne 42,000 Scoville Heat Units Capsule 90 Capsule(s) · 470 mg UPC 0 68958 04210 7 Off market View ingredients & interactions Celadrin Softgel Capsule 90 Softgel(s) UPC 0 68958 02681 7 Off market View ingredients & interactions Celadrin Joint Health Softgel Capsule 90 Softgel(s) UPC 0 68958 02681 7 Off market View ingredients & interactions Celery Seed Capsule 60 Vegetarian Capsule(s) UPC 0 68958 04515 3 Off market View ingredients & interactions Celery Seed Capsule 120 Vegetarian Capsule(s) UPC 0 68958 04511 5 Off market View ingredients & interactions Celery Seed Capsule 60 Vegetarian Capsule(s) UPC 0 68958 04515 3 Off market View ingredients & interactions Celery Seed Capsule 120 Vegetarian Capsule(s) UPC 0 68958 04511 5 Off market View ingredients & interactions Celery Seed Extract 85% 3nB Capsule 60 Capsule(s) UPC 0 68958 04515 3 Off market View ingredients & interactions CherryRich Super Strength Cherry Concentrate 36:1 Softgel Capsule 90 Softgel(s) · 500 mg UPC 0 68958 04525 2 Off market View ingredients & interactions

Checking a Natural Factors product against your meds?

Search any supplement or ingredient and we'll flag interactions, graded and pharmacist-reviewed.

Check an interaction