PlainVitamins

Prenatal 1

by Bayer One A Day · softgel capsule · 30 softgels

  • On the market (NIH)
  • DSLD label 270630
  • Serving 1 softgel
  • 30 servings

Prenatal 1 by Bayer One A Day lists 22 ingredients, 22 with an amount per serving of 1 softgel, such as 650 mcg of vitamin A, 85 mg of vitamin C, 15 mcg (600 IU) of vitamin D and 19 mg of vitamin E, beside 2 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on June 16, 2022.

What is in Prenatal 1?

Each row as the label prints it, per serving of 1 softgel. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Prenatal 1: Supplement Facts rows against the market (DSLD label 270630, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories5 Calories
Total Fat0.5 g1%Fat (unspecified) in Prenatal 1 against 11,965 products0.5 g per serving; the middle half of products list 1 g to 2.5 g, the median 1.5 g.0.5 g

86% of 11,965 products listing fat (unspecified) give more (median 1.5 g).

Cholesterol5 mg2%Cholesterol in Prenatal 1 against 5,275 products5 mg per serving; the middle half of products list 5 mg to 45 mg, the median 15 mg.5 mg

71% of 5,275 products listing cholesterol give more (median 15 mg).

Vitamin Aas Beta-Carotene50% Beta-Carotene650 mcg50%
Vitamin C85 mg71%Vitamin C in Prenatal 1 against 18,583 products85 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg85 mg

61% of 18,583 products listing vitamin C give more (median 100 mg).

Vitamin D600 IU15 mcg (600 IU)100%Vitamin D in Prenatal 1 against 14,175 products15 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg15 mcg

51% of 14,175 products listing vitamin D give more (median 15 mcg).

Vitamin E19 mg100%
Thiamineas Vitamin B11.4 mg100%Thiamin in Prenatal 1 against 9,830 products1.4 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg1.4 mg

78% of 9,830 products listing thiamin give more (median 5 mg).

Riboflavinas Vitamin B21.6 mg100%Riboflavin in Prenatal 1 against 9,824 products1.6 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg1.6 mg

78% of 9,824 products listing riboflavin give more (median 4 mg).

Niacin18 mg100%Niacin in Prenatal 1 against 12,413 products18 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg18 mg

66% of 12,413 products listing niacin give more (median 20 mg).

Vitamin B62 mg100%Vitamin B6 in Prenatal 1 against 15,277 products2 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg2 mg

69% of 15,277 products listing vitamin B6 give more (median 6 mg).

Folate1,330 mcg DFE222%
Folic Acid800 mcg
Vitamin B122.8 mcg100%Vitamin B12 in Prenatal 1 against 14,425 products2.8 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg2.8 mcg

90% of 14,425 products listing vitamin B12 give more (median 36 mcg).

Biotin35 mcg100%Biotin in Prenatal 1 against 9,447 products35 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg35 mcg

82% of 9,447 products listing biotin give more (median 200 mcg).

Pantothenic Acid7 mg100%Pantothenic Acid (Vitamin B5) in Prenatal 1 against 10,060 products7 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg7 mg

73% of 10,060 products listing pantothenic acid (vitamin B5) give more (median 12 mg).

Calcium150 mg12%Calcium in Prenatal 1 against 17,831 products150 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg150 mg

Higher than 58% of 17,831 products listing calcium (median 115 mg).

Iron27 mg100%Iron in Prenatal 1 against 6,910 products27 mg per serving; the middle half of products list 1.2 mg to 18 mg, the median 5 mg.DV 18 mgUL 45 mg27 mg

Higher than 88% of 6,910 products listing iron (median 5 mg).

Iodine150 mcg52%Iodine in Prenatal 1 against 6,382 products150 mcg per serving; the middle half of products list 75 mcg to 150 mcg, the median 150 mcg.DV 150 mcgUL 1,100 mcg150 mcg

15% of 6,382 products listing iodine give more (median 150 mcg).

Magnesium40 mg10%Magnesium in Prenatal 1 against 14,003 products40 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg40 mg

70% of 14,003 products listing magnesium give more (median 86 mg).

Zinc13 mg100%Zinc in Prenatal 1 against 13,186 products13 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg13 mg

Higher than 55% of 13,186 products listing zinc (median 11 mg).

Copper1.3 mg100%Copper in Prenatal 1 against 6,468 products1.3 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg1.3 mg

Higher than 61% of 6,468 products listing copper (median 1 mg).

Omega-3 Fatty Acidsas Fish OilOmega-3 Fatty Acids (Form: from Fish Oil)235 mgOmega-3 in Prenatal 1 against 2,714 products235 mg per serving; the middle half of products list 230 mg to 1,000 mg, the median 500 mg.235 mg

74% of 2,714 products listing omega-3 give more (median 500 mg).

Docosahexaenoic Acid200 mgDHA in Prenatal 1 against 3,627 products200 mg per serving; the middle half of products list 104 mg to 400 mg, the median 232 mg.200 mg

54% of 3,627 products listing DHA give more (median 232 mg).

Eicosapentaenoic Acid35 mgEPA (Eicosapentaenoic Acid) in Prenatal 1 against 3,134 products35 mg per serving; the middle half of products list 120 mg to 590 mg, the median 300 mg.35 mg

94% of 3,134 products listing EPA (eicosapentaenoic acid) give more (median 300 mg).

Source: NIH ODS Dietary Supplement Label Database, label 270630 (entered June 16, 2022), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • 90% of the 14,425 products that print an amount of vitamin B12 list more than its 2.8 mcg of vitamin B12 (median 36 mcg).
  • 94% of the 3,134 products that print an amount of EPA (eicosapentaenoic acid) list more than its 35 mg of EPA (eicosapentaenoic acid) (median 300 mg).

The NIH database records one serving a day from the label's directions; its % Daily Values are for pregnant and lactating. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

1 product lists the very same ingredients; the nearest amounts come first.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Directions: Adults, take one softgel daily with food.
Warnings
Contains: Fish (anchovy, sardine, tuna) and soy.
Warning: Accidental overdose of iron-containing products is a leading case of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a doctor or poison control center immediately. Keep out of reach of children Child resistant cap Not for children
If pregnant, breast-feeding, taking medication, or have any medical condition ask a health professional before use.
Do not exceed recommended intake. Do not use if printed safety seal bearing "Bayer HealthCare" under cap is torn or missing.
For adult use only
Allergens and what it does not contain
No artificial flavors or sweeteners
No synthetic colors No high fructose corn syrup No gluten No wheat allergen No dairy (milk) allergen No egg allergen
Storage
Store at room temperature. Avoid temperatures above 25 degrees C (77 degrees F).

Source: label statements in DSLD label 270630.

What else is on the label?

Other ingredients: Omega-3 Fish Oil, Calcium Carbonate, Gelatin, Glycerin, Calcium Ascorbate, yellow Beeswax, Magnesium Oxide, Beta-Carotene, Biotin, Carbonyl Iron, Annatto seed extract, Cupric Oxide, Cyanocobalamin, D-Alpha-Tocopherol, D-Calcium Pantothenate, Folic Acid, Niacinamide, Potassium Iodide, Water, Purified, Pyridoxine Hydrochloride, Retinyl Palmitate, Riboflavin, Soy Lecithin, Thiamine Mononitrate, Vitamin D3, Zinc Oxide.

How many labels does Prenatal 1 have?

One label is on file, entered on June 16, 2022.

  1. Label 270630 (current) Entered June 16, 2022 · on the market · 30 softgels

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Bayer HealthCare LLC (distributor), Whippany, NJ. All Bayer One A Day products.

Where next?