This table lists the Daily Values used to calculate % Daily Value on a US Supplement Facts panel for adults and children 4 years and older. The values come from 21 CFR 101.9(c)(8)(iv) (Reference Daily Intakes for vitamins and minerals) and (c)(9) (Daily Reference Values for fat, carbohydrate, fiber, protein, sodium and similar nutrients). Every value was checked against the eCFR text. The verification date, ruleset version and source are shown above the table, and the same values drive our Supplement Facts generator and Daily Value calculator.

United States — Supplement Facts (21 CFR 101.36) · ruleset version 2016.1 · verified 2026-10-03 Verified · 21 CFR 101.9

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Daily Values for adults and children 4 years and older (21 CFR 101.9(c)(8)(iv) and (c)(9))
Nutrient	Daily Value	Unit	Type	Label notes
Total Fat	78	g	DRV	DRV nutrient: %DV to the nearest whole percent; “<1%” when present but it rounds to 0 (101.36(b)(2)(iii)).
Saturated Fat	20	g	DRV	DRV nutrient: %DV to the nearest whole percent; “<1%” when present but it rounds to 0 (101.36(b)(2)(iii)).
Cholesterol	300	mg	DRV	DRV nutrient: %DV to the nearest whole percent; “<1%” when present but it rounds to 0 (101.36(b)(2)(iii)).
Sodium	2300	mg	DRV	DRV nutrient: %DV to the nearest whole percent; “<1%” when present but it rounds to 0 (101.36(b)(2)(iii)).
Total Carbohydrate	275	g	DRV	DRV nutrient: %DV to the nearest whole percent; “<1%” when present but it rounds to 0 (101.36(b)(2)(iii)).
Dietary Fiber	28	g	DRV	DRV nutrient: %DV to the nearest whole percent; “<1%” when present but it rounds to 0 (101.36(b)(2)(iii)).
Added Sugars	50	g	DRV	DRV nutrient: %DV to the nearest whole percent; “<1%” when present but it rounds to 0 (101.36(b)(2)(iii)).
Protein	50	g	DRV	DRV nutrient: %DV to the nearest whole percent; “<1%” when present but it rounds to 0 (101.36(b)(2)(iii)).
Vitamin A	900	mcg RAE	RDI	Declare in mcg RAE. Retinol: 1 IU = 0.3 mcg RAE (FDA unit-conversion guidance, 2019).
Vitamin C	90	mg	RDI
Vitamin D	20	mcg	RDI	Declare in mcg; the IU amount may follow in parentheses (101.36(b)(2)(ii)(B)). 1 IU = 0.025 mcg.
Vitamin E	15	mg	RDI	Declare in mg (alpha-tocopherol). Natural: 1 IU = 0.67 mg; synthetic: 1 IU = 0.45 mg.
Vitamin K	120	mcg	RDI
Thiamin	1.2	mg	RDI
Riboflavin	1.3	mg	RDI
Niacin	16	mg NE	RDI	Declare in mg NE. mg NE = mg niacin + mg tryptophan ÷ 60.
Vitamin B6	1.7	mg	RDI
Folate	400	mcg DFE	RDI	Declare in mcg DFE. mcg DFE = mcg food folate + 1.7 × mcg folic acid.
Vitamin B12	2.4	mcg	RDI
Biotin	30	mcg	RDI
Pantothenic Acid	5	mg	RDI
Choline	550	mg	RDI
Calcium	1300	mg	RDI
Iron	18	mg	RDI
Phosphorus	1250	mg	RDI
Iodine	150	mcg	RDI
Magnesium	420	mg	RDI
Zinc	11	mg	RDI
Selenium	55	mcg	RDI
Copper	0.9	mg	RDI
Manganese	2.3	mg	RDI
Chromium	35	mcg	RDI
Molybdenum	45	mcg	RDI
Chloride	2300	mg	RDI
Potassium	4700	mg	RDI

How to use these values

% Daily Value = amount per serving ÷ Daily Value × 100. The amount and the Daily Value must be in the same unit. Vitamin A uses mcg RAE, folate uses mcg DFE, niacin uses mg NE, and vitamin D uses mcg. Convert supplier values in IU with the nutrient-specific factors in the label notes, or use the unit converter. On a Supplement Facts panel, %DV is declared to the nearest whole percent (21 CFR 101.36(b)(2)(iii)).

Example: zinc 15 mg ÷ 11 mg × 100 = 136.36%, declared as 136%. Step-by-step examples are in our guide How to calculate % Daily Value for supplements.

What this table does not cover

Daily Values for infants through 12 months, children 1 through 3 years, and pregnant or lactating women. These are separate columns in 21 CFR 101.9(c)(8)(iv) and are not listed here.
Upper limits or recommended intakes for health purposes. Daily Values are labeling reference amounts, not dosing advice.
Other markets. The UK and EU use Nutrient Reference Values per daily dose; see labeling by country.

You may cite or link to this page. If you reuse the table, please reference 21 CFR 101.9 as the primary source and include the verification date shown above.