PlainVitamins

Source Of Life Capsules

by NaturesPlus · capsule · 90 vegetarian capsules

  • On the market (NIH)
  • UPC 0 97467 30592 2
  • DSLD label 298606
  • Serving 9 capsules
  • 10 servings

Source Of Life Capsules by NaturesPlus lists 44 ingredients, 41 with an amount per serving of 9 capsules, such as 10,000 IU of vitamin A, 1,000 mg of vitamin C, 1,000 IU (25 mcg) of vitamin D3 and 200 IU of vitamin E; 3 sit inside a blend without their own amounts, beside 3 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on October 24, 2023.

What is in Source Of Life Capsules?

Each row as the label prints it, per serving of 9 capsules. 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).

Source Of Life Capsules: Supplement Facts rows against the market (DSLD label 298606, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories25 Calories
Total Carbohydrates4 g1%Carbohydrate in Source Of Life Capsules against 21,979 products4 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.4 g

Higher than 53% of 21,979 products listing carbohydrate (median 3 g).

Dietary Fiber2 g6%Fiber in Source Of Life Capsules against 6,987 products2 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.2 g

38% of 6,987 products listing fiber give more (median 2 g).

Protein1 g2%Protein in Source Of Life Capsules against 8,985 products1 g per serving; the middle half of products list 2 g to 24 g, the median 16 g.1 g

77% of 8,985 products listing protein give more (median 16 g).

Vitamin Aas Beta-Carotene10,000 IU200%Vitamin A in Source Of Life Capsules 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 Acid1,000 mg1,667%Vitamin C in Source Of Life Capsules against 18,583 products1,000 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg1,000 mg

Higher than 91% of 18,583 products listing vitamin C (median 100 mg).

Vitamin D3as Cholecalciferol1,000 IU (25 mcg)250%Vitamin D in Source Of Life Capsules against 14,175 products25 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg25 mcg

Higher than 59% of 14,175 products listing vitamin D (median 15 mcg).

Vitamin Eas D-Alpha-Tocopheryl Succinate200 IU667%Vitamin E in Source Of Life Capsules against 6,459 products200 IU per serving; the middle half of products list 15 IU to 100 IU, the median 30 IU.200 IU

Higher than 82% of 6,459 products listing vitamin E (median 30 IU).

Vitamin K2as Menaquinone-4, Menaquinone-780 mcg100%Vitamin K in Source Of Life Capsules against 4,607 products80 mcg per serving; the middle half of products list 35 mcg to 100 mcg, the median 80 mcg.DV 120 mcg80 mcg

37% of 4,607 products listing vitamin K give more (median 80 mcg).

Thiamineas Thiamine Hydrochloride25 mg1,667%Thiamin in Source Of Life Capsules against 9,830 products25 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg25 mg

Higher than 72% of 9,830 products listing thiamin (median 5 mg).

Riboflavinas Vitamin B225 mg1,471%Riboflavin in Source Of Life Capsules against 9,824 products25 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg25 mg

Higher than 75% of 9,824 products listing riboflavin (median 4 mg).

Niacinas Niacinamide40 mg200%Niacin in Source Of Life Capsules 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 Hydrochloride25 mg1,250%Vitamin B6 in Source Of Life Capsules against 15,277 products25 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg25 mg

Higher than 76% of 15,277 products listing vitamin B6 (median 6 mg).

Folateas Calcium L-5-Methyltetrahydrofolate400 mcg100%Folate in Source Of Life Capsules against 7,022 products400 mcg per serving; the middle half of products list 200 mcg to 400 mcg, the median 400 mcg.400 mcg

24% of 7,022 products listing folate give more (median 400 mcg).

Vitamin B12as Methylcobalamin1,000 mcg16,667%Vitamin B12 in Source Of Life Capsules against 14,425 products1,000 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg1,000 mcg

Higher than 89% of 14,425 products listing vitamin B12 (median 36 mcg).

Biotin100 mcg33%Biotin in Source Of Life Capsules against 9,447 products100 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg100 mcg

61% of 9,447 products listing biotin give more (median 200 mcg).

Pantothenic Acidas Calcium Pantothenate60 mg600%Pantothenic Acid (Vitamin B5) in Source Of Life Capsules against 10,060 products60 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg60 mg

Higher than 82% of 10,060 products listing pantothenic acid (vitamin B5) (median 12 mg).

Calciumas Calcium Aminoateaminoate complex, mineral aminoates are whole brown rice chelates200 mg20%Calcium in Source Of Life Capsules against 17,831 products200 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg200 mg

Higher than 64% of 17,831 products listing calcium (median 115 mg).

Ironas Iron Aminoate, Iron Ascorbateaminoate complex, mineral aminoates are whole brown rice chelates18 mg100%Iron in Source Of Life Capsules 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).

Iodineas Kelp150 mcg100%Iodine in Source Of Life Capsules 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 Aminoateaminoate complex, mineral aminoates are whole brown rice chelates100 mg25%Magnesium in Source Of Life Capsules against 14,003 products100 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg100 mg

Higher than 51% of 14,003 products listing magnesium (median 86 mg).

Zincas Zinc Aminoate, Zinc Picolinateaminoate complex, mineral aminoates are whole brown rice chelates15 mg100%Zinc in Source Of Life Capsules 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).

Seleniumas Selenium Aminoateaminoate complex, mineral aminoates are whole brown rice chelates25 mcg36%Selenium in Source Of Life Capsules against 7,658 products25 mcg per serving; the middle half of products list 27 mcg to 100 mcg, the median 55 mcg.DV 55 mcgUL 400 mcg25 mcg

75% of 7,658 products listing selenium give more (median 55 mcg).

Copperas Copper Aminoateaminoate complex, mineral aminoates are whole brown rice chelates0.5 mg25%Copper in Source Of Life Capsules against 6,468 products0.5 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg0.5 mg

68% of 6,468 products listing copper give more (median 1 mg).

Manganeseas Manganese Aminoateaminoate complex, mineral aminoates are whole brown rice chelates4 mg200%Manganese in Source Of Life Capsules against 7,016 products4 mg per serving; the middle half of products list 1 mg to 3.92 mg, the median 2 mg.DV 2.3 mgUL 11 mg4 mg

Higher than 75% of 7,016 products listing manganese (median 2 mg).

Chromiumas Chromium Aminoateaminoate complex, mineral aminoates are whole brown rice chelates20 mcg17%Chromium in Source Of Life Capsules against 7,825 products20 mcg per serving; the middle half of products list 45 mcg to 200 mcg, the median 100 mcg.DV 35 mcg20 mcg

88% of 7,825 products listing chromium give more (median 100 mcg).

Molybdenumas Molybdenum Aminoateaminoate complex, mineral aminoates are whole brown rice chelates37.5 mcg50%Molybdenum in Source Of Life Capsules against 4,390 products37.5 mcg per serving; the middle half of products list 25 mcg to 75 mcg, the median 50 mcg.DV 45 mcgUL 2,000 mcg37.5 mcg

65% of 4,390 products listing molybdenum give more (median 50 mcg).

Potassiumas Potassium Aminoateaminoate complex, mineral aminoates are whole brown rice chelates50 mg1%Potassium in Source Of Life Capsules against 11,614 products50 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg50 mg

72% of 11,614 products listing potassium give more (median 99 mg).

Spirulina1,000 mgBlue-Green Algae in Source Of Life Capsules against 709 products1,000 mg per serving; the middle half of products list 100 mg to 1,000 mg, the median 500 mg.1,000 mg

Higher than 69% of 709 products listing blue-green algae (median 500 mg).

Essential Fatty Acid-Rich Whole Food Energy and Prebiotic Fiber Blend220 mg
Black Currantin the blend, no amount given
Sunflowerin the blend, no amount given
Octadecanoic Acidin the blend, no amount given
Bioflavonoidsas Citrus spp.bioflavonoid complex, active flavanols, flavanones, flavones and related phenolic compounds60 mgFlavonoid in Source Of Life Capsules against 2,343 products60 mg per serving; the middle half of products list 25 mg to 100 mg, the median 50 mg.60 mg

Higher than 55% of 2,343 products listing flavonoid (median 50 mg).

Korean Ginseng50 mgOriental Ginseng in Source Of Life Capsules against 706 products50 mg per serving; the middle half of products list 30 mg to 200 mg, the median 90 mg.50 mg

56% of 706 products listing oriental ginseng give more (median 90 mg).

Cholineas Choline Bitartrate30 mg5%*Choline in Source Of Life Capsules against 4,738 products30 mg per serving; the middle half of products list 18 mg to 100 mg, the median 40 mg.DV 550 mgUL 3,500 mg30 mg

53% of 4,738 products listing choline give more (median 40 mg).

Inositol30 mgInositol in Source Of Life Capsules against 4,042 products30 mg per serving; the middle half of products list 10 mg to 80 mg, the median 30 mg.30 mg

48% of 4,042 products listing inositol give more (median 30 mg).

Quercetinas Dimorphandra mollis30 mgQuercetin in Source Of Life Capsules against 1,548 products30 mg per serving; the middle half of products list 26.5 mg to 250 mg, the median 100 mg.30 mg

70% of 1,548 products listing quercetin give more (median 100 mg).

Papainas Papaya30 mgPapain in Source Of Life Capsules against 607 products30 mg per serving; the middle half of products list 20 mg to 75 mg, the median 40 mg.30 mg

52% of 607 products listing papain give more (median 40 mg).

Rutinas Sophora japonica25 mgRutin in Source Of Life Capsules against 1,232 products25 mg per serving; the middle half of products list 10 mg to 50 mg, the median 25 mg.25 mg

37% of 1,232 products listing rutin give more (median 25 mg).

Betaine Hydrochloride25 mgBetaine Hydrochloride in Source Of Life Capsules against 914 products25 mg per serving; the middle half of products list 25 mg to 178 mg, the median 50 mg.25 mg

58% of 914 products listing betaine hydrochloride give more (median 50 mg).

Apple Pectin20 mgPectin in Source Of Life Capsules against 526 products20 mg per serving; the middle half of products list 20 mg to 250 mg, the median 86 mg.20 mg

73% of 526 products listing pectin give more (median 86 mg).

Chlorophyllas Mulberry, Spirulina17 mgChlorophyll in Source Of Life Capsules against 394 products17 mg per serving; the middle half of products list 7.5 mg to 42.75 mg, the median 16 mg.17 mg

Higher than 51% of 394 products listing chlorophyll (median 16 mg).

Para-Aminobenzoic Acid15 mgPABA in Source Of Life Capsules against 1,610 products15 mg per serving; the middle half of products list 10 mg to 50 mg, the median 25 mg.15 mg

64% of 1,610 products listing PABA give more (median 25 mg).

Bromelainas Pineapple24 gelatin digesting units12 mgBromelain in Source Of Life Capsules against 1,337 products12 mg per serving; the middle half of products list 25 mg to 200 mg, the median 50 mg.12 mg

86% of 1,337 products listing bromelain give more (median 50 mg).

Hesperidinas Citrus limon10 mgHesperidin in Source Of Life Capsules against 552 products10 mg per serving; the middle half of products list 10 mg to 50 mg, the median 20 mg.10 mg

64% of 552 products listing hesperidin give more (median 20 mg).

Amylaseas Aspergillus oryzaefrom aspergillus oryzae fermentation5 mgAmylase in Source Of Life Capsules against 326 products5 mg per serving; the middle half of products list 5 mg to 50 mg, the median 14 mg.5 mg

64% of 326 products listing amylase give more (median 14 mg).

Lipaseas Rhizopus oryzaefrom rhizopus oryzae fermentation5 mgLipase in Source Of Life Capsules against 366 products5 mg per serving; the middle half of products list 5 mg to 25 mg, the median 10 mg.5 mg

68% of 366 products listing lipase give more (median 10 mg).

Carotenoids4 mg
Octacosanol200 mcgOctacosanol in Source Of Life Capsules against 186 products200 mcg per serving; the middle half of products list 200 mcg to 1,000 mcg, the median 200 mcg.200 mcg

48% of 186 products listing octacosanol give more (median 200 mcg).

* % 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 298606 (entered October 24, 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:

  • Its 1,000 mg of vitamin C is higher than 91% of the 18,583 vitamin C products that print an amount; 445 list more.
  • 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.

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. 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 Source Of Life Capsules'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, nine capsules 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, preservatives, yeast, wheat, soy and milk.
Storage
Keep tightly closed in a cool, dry place.

Source: label statements in DSLD label 298606.

What else is on the label?

Other ingredients: Microcrystalline Cellulose, Calcium Carbonate, Magnesium Oxide, Magnesium Stearate, Potassium Chloride, Potassium Iodide, Schisandra, Astragalus, Echinacea angustifolia, Irish Moss, Thyme, Ligustrum, Rice Bran, Cellulose, Water, Purified.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Vcaps (vegetarian).

How many labels does Source Of Life Capsules have?

One label is on file, entered on October 24, 2023.

  1. Label 298606 (current) Entered October 24, 2023 · on the market · 90 vegetarian capsules · UPC 0 97467 30592 2

DSLD also links this label to: Source Of Life Capsules (image difference, same product), Source Of Life Capsules (image difference, same product), Source Of Life Capsules (image difference, same product).

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 NaturesPlus products.

Where next?