PlainVitamins

Prenatal

by Natures Plus Source of Life · tablet or pill · 180 tablets

  • On the market (NIH)
  • UPC 0 97467 03092 3
  • DSLD label 299007
  • Serving 2 tablets
  • 90 servings

Prenatal by Natures Plus Source of Life lists 27 ingredients, 24 with an amount per serving of 2 tablets, such as 10,000 IU of vitamin A, 150 mg of vitamin C, 100 IU (2.5 mcg) of vitamin D and 100 IU of vitamin E; 3 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on November 22, 2023.

What is in Prenatal?

Each row as the label prints it, per serving of 2 tablets. 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: Supplement Facts rows against the market (DSLD label 299007, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Aas Beta-Carotene10,000 IU125%Vitamin A in Prenatal against 5,772 products10,000 IU per serving; the middle half of products list 2,000 IU to 5,000 IU, the median 4,000 IU.10,000 IU

Higher than 82% of 5,772 products listing vitamin A (median 4,000 IU).

Vitamin Cas Ascorbic Acid150 mg250%Vitamin C in Prenatal against 18,583 products150 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg150 mg

Higher than 58% of 18,583 products listing vitamin C (median 100 mg).

Vitamin Das Ergocalciferol100 IU (2.5 mcg)25%Vitamin D in Prenatal against 14,175 products2.5 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg2.5 mcg

92% of 14,175 products listing vitamin D give more (median 15 mcg).

Vitamin Eas D-Alpha-Tocopheryl Succinate100 IU333%Vitamin E in Prenatal against 6,459 products100 IU per serving; the middle half of products list 15 IU to 100 IU, the median 30 IU.100 IU

Higher than 71% of 6,459 products listing vitamin E (median 30 IU).

Thiamineas Thiamine Hydrochloride, Vitamin B110 mg588%Thiamin in Prenatal against 9,830 products10 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg10 mg

Higher than 59% of 9,830 products listing thiamin (median 5 mg).

Riboflavinas Vitamin B210 mg500%Riboflavin in Prenatal against 9,824 products10 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg10 mg

Higher than 61% of 9,824 products listing riboflavin (median 4 mg).

Niacinas Niacinamide40 mg200%Niacin in Prenatal against 12,413 products40 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg40 mg

Higher than 71% of 12,413 products listing niacin (median 20 mg). 1.1 times the adult UL a day.

Vitamin B6as Pyridoxine Hydrochloride5 mg200%Vitamin B6 in Prenatal against 15,277 products5 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg5 mg

51% of 15,277 products listing vitamin B6 give more (median 6 mg).

Folateas Calcium L-5-Methyltetrahydrofolate800 mcg100%Folate in Prenatal against 7,022 products800 mcg per serving; the middle half of products list 200 mcg to 400 mcg, the median 400 mcg.800 mcg

Higher than 81% of 7,022 products listing folate (median 400 mcg).

Vitamin B12as Methylcobalamin40 mcg500%Vitamin B12 in Prenatal against 14,425 products40 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg40 mcg

Higher than 50% of 14,425 products listing vitamin B12 (median 36 mcg).

Biotin800 mcg267%Biotin in Prenatal against 9,447 products800 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg800 mcg

Higher than 84% of 9,447 products listing biotin (median 200 mcg).

Pantothenic Acidas Calcium Pantothenate25 mg250%Pantothenic Acid (Vitamin B5) in Prenatal against 10,060 products25 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg25 mg

Higher than 61% of 10,060 products listing pantothenic acid (vitamin B5) (median 12 mg).

Calciumas Calcium Amino Acid Chelateamino acid chelate/complex400 mg31%Calcium in Prenatal against 17,831 products400 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg400 mg

Higher than 82% of 17,831 products listing calcium (median 115 mg).

Ironas Iron Amino Acid Chelateamino acid chelate/complex18 mg100%Iron in Prenatal against 6,910 products18 mg per serving; the middle half of products list 1.2 mg to 18 mg, the median 5 mg.DV 18 mgUL 45 mg18 mg

Higher than 74% of 6,910 products listing iron (median 5 mg).

Phosphorusas Phosphorus Amino Acid Complex200 mg15%Phosphorus in Prenatal against 3,786 products200 mg per serving; the middle half of products list 45 mg to 200 mg, the median 90 mg.DV 1,250 mgUL 4,000 mg200 mg

Higher than 75% of 3,786 products listing phosphorus (median 90 mg).

Iodineas Kelp150 mcg100%Iodine in Prenatal 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).

Magnesiumas Magnesium Amino Acid Chelateamino acid chelate/complex200 mg44%Magnesium in Prenatal against 14,003 products200 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg200 mg

Higher than 75% of 14,003 products listing magnesium (median 86 mg).

Zincas Zinc Amino Acid Chelateamino acid chelate/complex15 mg100%Zinc in Prenatal against 13,186 products15 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg15 mg

Higher than 56% of 13,186 products listing zinc (median 11 mg).

Manganeseas Manganese Amino Acid Chelateamino acid chelate/complex6 mg300%Manganese in Prenatal against 7,016 products6 mg per serving; the middle half of products list 1 mg to 3.92 mg, the median 2 mg.DV 2.3 mgUL 11 mg6 mg

Higher than 90% of 7,016 products listing manganese (median 2 mg).

Potassiumas Potassium Amino Acid Complex10 mg1%Potassium in Prenatal against 11,614 products10 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg10 mg

93% of 11,614 products listing potassium give more (median 99 mg).

Bromelainas Pineappleenzyme from pineapple fruit50 mgBromelain in Prenatal against 1,337 products50 mg per serving; the middle half of products list 25 mg to 200 mg, the median 50 mg.50 mg

50% of 1,337 products listing bromelain give more (median 50 mg).

Cholineas Choline Bitartrate5 mg1%*Choline in Prenatal against 4,738 products5 mg per serving; the middle half of products list 18 mg to 100 mg, the median 40 mg.DV 550 mgUL 3,500 mg5 mg

91% of 4,738 products listing choline give more (median 40 mg).

Inositol5 mgInositol in Prenatal against 4,042 products5 mg per serving; the middle half of products list 10 mg to 80 mg, the median 30 mg.5 mg

84% of 4,042 products listing inositol give more (median 30 mg).

Para-Aminobenzoic Acid5 mgPABA in Prenatal against 1,610 products5 mg per serving; the middle half of products list 10 mg to 50 mg, the median 25 mg.5 mg

85% of 1,610 products listing PABA give more (median 25 mg).

Probiotic Blend100 million cells at time of manufacture
Lactobacillus acidophilusin the blend, no amount given
Bifidobacterium bifidumbifidobacterium bifidusin the blend, no amount given
B. longumin the blend, no amount given

* % Daily Value computed from the printed amount and the FDA Daily Value (21 CFR 101.9); the label prints none for that row.

Source: NIH ODS Dietary Supplement Label Database, label 299007 (entered November 22, 2023), 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:

  • 92% of the 14,175 products that print an amount of vitamin D list more than its 2.5 mcg (100 IU) of vitamin D (median 15 mcg (600 IU)).
  • At 1 serving a day, the most its directions give, the label lists 40 mg of niacin, 1.1 times the adult Tolerable Upper Intake Level.
  • 93% of the 11,614 products that print an amount of potassium list more than its 10 mg of potassium (median 99 mg).
  • 91% of the 4,738 products that print an amount of choline list more than its 5 mg of choline (median 40 mg).
  • 85% of the 1,610 products that print an amount of PABA list more than its 5 mg of para-aminobenzoic acid (filed by NIH under PABA) (median 25 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?

The products whose ingredient lists overlap most with Prenatal's, rare ingredients counting for more.

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: As a dietary supplement, two tablets once daily.
Warnings
Warning: accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a physician or poison control center immediately.
Allergens and what it does not contain
Free from artificial colors and preservatives. Free from the common allergens wheat, soy and milk.
Gluten free
Storage
Keep tightly closed in a cool, dry place.

Source: label statements in DSLD label 299007.

What else is on the label?

Other ingredients: Dicalcium Phosphate, Calcium Carbonate, Microcrystalline Cellulose, Magnesium Oxide, Cellulose, Stearic Acid, Ferrous Fumarate, Magnesium Stearate, Silica, Brown Rice, Banana, Apricot, Apple, Broccoli, Beet Juice, Collard Greens, Parsnip, Green Zucchini, Turnip Greens, Peach, Kale, Tomato, Spinach, Potassium Iodide, Pharmaceutical Glaze.

How many labels does Prenatal have?

2 labels are on file under this name since July 24, 2019: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 299007 (current) Entered November 22, 2023 · on the market · 180 tablets · UPC 0 97467 03092 3
  2. Label 205099 Entered July 24, 2019 · off the market February 28, 2022 · 90 tablets · UPC 0 97467 03091 6

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

Who makes it?

The label names Natural Organics Laboratories Inc. makers of Nature's Plus (manufacturer), Amityville, NY. All Natures Plus Source of Life products.

Where next?