Brand

Natural Factors supplements

Natural Factors has 550 products in the NIH Dietary Supplement Label Database (1,236 labels), 348 of them on the market at its January 2026 release; its labels most often list calcium, vitamin C, vitamin D. It ranks 22 of 5,741 brands by products on file.

Products on file
5501,236 labels, sizes and designs counted
On the market
34863% of its products
Labels disclosing no amount
16products whose label gives no amount per ingredient
On file since
2011newest label November 22, 2023

What do Natural Factors labels contain?

The ingredients its products list most, with its median amount per serving against the median of every product listing the same ingredient.

Natural Factors: most listed ingredients against the market (DSLD version 9.4.0)
IngredientIts productsIts medianMarket median
Calcium101 125 mg115 mg
Vitamin C92 125 mg100 mg
Vitamin D75 10 mcg15 mcg
Vitamin B1259 100 mcg36 mcg
Magnesium56 122.5 mg86 mg
Zinc55 10 mg11 mg
Potassium54 107.5 mg99 mg
Vitamin B653 25 mg6 mg
Niacin50 12 mg20 mg
Riboflavin50 7.5 mg4 mg

Source: Supplement Facts rows of Natural Factors's current labels and of every product's, NIH ODS Dietary Supplement Label Database version 9.4.0.

Every Natural Factors product

On-market products first, A to Z (page 1 of 11).

Every product with what it contains: part 1 · part 2.

What kinds of products does Natural Factors make?

Natural Factors products by DSLD product type

Natural Factors by product typeOther Combinations198Botanical96Non-Nutrient/Non-Botanical72Vitamin65Fat/Fatty Acid31Botanical with Nutrients24Amino acid/Protein23Single Vitamin and Mineral20
Natural Factors by product typeOther Combinations198Botanical96Non-Nutrient/Non-Botanical72Vitamin65Fat/Fatty Acid31Botanical with Nutrients24Amino acid/Protein23Single Vitamin and Mineral20
Natural Factors by product typeOther Combinations198Botanical96Non-Nutrient/Non-Botanical72Vitamin65Fat/Fatty Acid31Botanical with Nutrients24Amino acid/Protein23Single Vitamin and Mineral20
Natural Factors by product typeOther Combinations198Botanical96Non-Nutrient/Non-Botanical72Vitamin65Fat/Fatty Acid31Botanical with Nutrients24Amino acid/Protein23Single Vitamin and Mineral20
Natural Factors by product typeOther Combinations198Botanical96Non-Nutrient/Non-Botanical72Vitamin65Fat/Fatty Acid31Botanical with Nutrients24Amino acid/Protein23Single Vitamin and Mineral20

When did its products enter the database, and which are still sold?

Natural Factors products by the year their current label entered DSLD
YearOn the marketOff the market
201106
20126385
201313
20142454
20152420
201636
20176018
2018267
201911
2020822
2021120
2023520

Source: NIH Dietary Supplement Label Database label entry dates and market events, version 9.4.0.

Who is behind it?

Its labels most often name Natural Factors Canada (manufacturer), on 492 products.

Seals its labels print: Certified gluten-free (GFCO) (12), USDA Organic seal (9). A seal is the label's claim; the certifier's own list confirms it.

Where next?

How to read a brand's figures, and what labels cannot tell you about a brand: comparing supplement brands by their labels. Label data, not medical advice.