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 457–480 of 1,332 products
Vitamin C 1000 mg Tablet Or Pill 90 Tablet(s) UPC 0 68958 01344 2 On market View ingredients & interactions Vitamin C 1000 mg Time Release Tablet Or Pill 90 Tablet(s) UPC 0 68958 01341 1 On market View ingredients & interactions Vitamin C 1000 mg Time Release Tablet Or Pill 180 Tablet(s) UPC 0 68958 01342 8 On market View ingredients & interactions Vitamin C 500 mg Tablet Or Pill 90 Tablet(s) UPC 0 68958 01300 8 On market View ingredients & interactions Vitamin D3 Softgel Capsule UPC 0 68958 01310 7 On market View ingredients & interactions Vitamin D3 1000 IU Softgel Capsule 180 Softgel(s) UPC 0 68958 01054 0 On market View ingredients & interactions Vitamin D3 125 mcg (5000 IU) Softgel Capsule 360 Softgel(s) UPC 0 68958 01062 5 On market View ingredients & interactions Vitamin D3 125 mcg (5000 IU) Softgel Capsule 120 Softgel(s) UPC 0 68958 01056 4 On market View ingredients & interactions Vitamin D3 125 mcg (5000 IU) Softgel Capsule 240 Softgel(s) UPC 0 68958 01061 8 On market View ingredients & interactions Vitamin D3 2000 IU Softgel Capsule 240 Softgel(s) UPC 0 68958 01063 2 On market View ingredients & interactions Vitamin D3 25 mcg (1000 IU) Softgel Capsule 180 Softgel(s) UPC 0 68958 01054 0 On market View ingredients & interactions Vitamin D3 25 mcg (1000 IU) Tablet Or Pill 90 Tablet(s) UPC 0 68958 01050 2 On market View ingredients & interactions Vitamin D3 25 mcg (1000 IU) Tablet Or Pill 180 Tablet(s) UPC 0 68958 01051 9 On market View ingredients & interactions Vitamin D3 25 mcg (1000 IU) & K2 120 mcg Softgel Capsule 60 Softgel(s) UPC 0 68958 01292 6 On market View ingredients & interactions Vitamin D3 25 mcg (1000 IU) Unflavored Liquid 0.5 Fluid Ounce(s) · 15 mL UPC 0 68958 01055 7 On market View ingredients & interactions Vitamin D3 250 mcg (10,000 IU) Softgel Capsule 120 Softgel(s) UPC 0 68958 01064 9 On market View ingredients & interactions Vitamin D3 50 mcg (2000 IU) Softgel Capsule 120 Softgel(s) UPC 0 68958 01053 3 On market View ingredients & interactions Vitamin D3 50 mcg (2000 IU) Tablet Or Pill 90 Tablet(s) UPC 0 68958 01052 6 On market View ingredients & interactions Vitamin D3 50 mcg (2000 IU) Softgel Capsule 240 Softgel(s) UPC 0 68958 01063 2 On market View ingredients & interactions Vitamin D3 Drops for Kids 10 mcg (400 IU) Unflavored Liquid 0.5 Fluid Ounce(s) · 15 mL UPC 0 68958 01058 8 On market View ingredients & interactions Vitamin D3 for Kids 10 mcg (400 IU) Tablet Or Pill 100 Chewable Tablet(s) UPC 0 68958 01059 5 On market View ingredients & interactions Vitamin D3 For Kids 400 IU Tablet Or Pill 100 Chewable Tablet(s) UPC 0 68958 01059 5 On market View ingredients & interactions Vitamin D3 for Kids Drops Unflavored Liquid 0.5 Fluid Ounce(s) · 15 Milliliter(s) On market View ingredients & interactions Vitamin K2 100 mcg Capsule 60 Vegetarian Capsule(s) UPC 0 68958 01294 0 On market View ingredients & interactions

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