Brand

21st Century Organics supplements

21st Century Organics has 5 products in the NIH Dietary Supplement Label Database (5 labels), 0 of them on the market at its January 2026 release; its labels most often list vitamin C, magnesium, niacin. It ranks 2,161 of 5,741 brands by products on file.

Products on file
55 labels, sizes and designs counted
On the market
00% of its products
Labels disclosing no amount
0products whose label gives no amount per ingredient
On file since
2012newest label January 23, 2015

What do 21st Century Organics labels contain?

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

21st Century Organics: most listed ingredients against the market (DSLD version 9.4.0)
IngredientIts productsIts medianMarket median
Vitamin C2 80 mg100 mg
Magnesium2 58 mg86 mg
Niacin2 76.7 mg20 mg
Potassium2 68.2 mg99 mg
Riboflavin2 70.55 mg4 mg
Thiamin2 36.5 mg5 mg
Iron1 0.72 mg5 mg
Biotin1 20 mcg200 mcg
Copper1 0.6 mg1 mg
Folate1 334 mcg400 mcg

Source: Supplement Facts rows of 21st Century Organics's current labels and of every product's, NIH ODS Dietary Supplement Label Database version 9.4.0.

Every 21st Century Organics product

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

Every product with what it contains: the full list.

What kinds of products does 21st Century Organics make?

21st Century Organics products by DSLD product type

21st Century Organics by product typeBotanical with Nutrients2Other Combinations2Botanical1
21st Century Organics by product typeBotanical with Nutrients2Other Combinations2Botanical1
21st Century Organics by product typeBotanical with Nutrients2Other Combinations2Botanical1
21st Century Organics by product typeBotanical with Nutrients2Other Combinations2Botanical1
21st Century Organics by product typeBotanical with Nutrients2Other Combinations2Botanical1

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

21st Century Organics products by the year their current label entered DSLD
YearOn the marketOff the market
201204
201501

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 21st Century HealthCare, Inc. (manufacturer), Tempe, AZ, on 4 products.

Seals its labels print: USDA Organic seal (1). 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.