PlainVitamins

One 'N' Only

by Pure Essence Labs · tablet or pill · 30 tablets

  • Off the market since July 2020 (NIH)
  • UPC 6 59670 01803 9
  • DSLD label 25901
  • Serving 1 tablet
  • 30 servings

One 'N' Only by Pure Essence Labs lists 55 ingredients, 48 with an amount per serving of 1 tablet, such as 6,000 IU of vitamin A, 100 mg of vitamin C, 800 IU (20 mcg) of vitamin D3 and 100 IU of vitamin E; 7 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on September 25, 2013.

What is in One 'N' Only?

Each row as the label prints it, per serving of 1 tablet. 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).

One 'N' Only: Supplement Facts rows against the market (DSLD label 25901, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Aas Beta-CaroteneVitamin A (Form: as 100% Beta Carotene)6,000 IU75%Vitamin A in One 'N' Only against 5,772 products6,000 IU per serving; the middle half of products list 2,000 IU to 5,000 IU, the median 4,000 IU.6,000 IU

Higher than 77% of 5,772 products listing vitamin A (median 4,000 IU).

Vitamin Cas Ascorbic Acid100 mg167%Vitamin C in One 'N' Only against 18,583 products100 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg100 mg

50% of 18,583 products listing vitamin C give more (median 100 mg).

Vitamin D3as Cholecalciferol800 IU (20 mcg)200%Vitamin D in One 'N' Only against 14,175 products20 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg20 mcg

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

Vitamin Eas D-Alpha-Tocopheryl SuccinateVitamin E (Form: as D-Alpha Tocopheryl Succinate)100 IU333%Vitamin E in One 'N' Only 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).

Vitamin B1as Cocarboxylase, Thiamine MononitrateVitamin B1 (Form: as thiamin mononitrate, & {thiamin} cocarboxylase)10.2 mg600%Thiamin in One 'N' Only against 9,830 products10.2 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg10.2 mg

Higher than 64% of 9,830 products listing thiamin (median 5 mg).

Vitamin B2as Riboflavin, Riboflavin 5-PhosphateVitamin B2 (Form: as riboflavin, & riboflavin 5-phosphate)12 mg600%Riboflavin in One 'N' Only against 9,824 products12 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg12 mg

Higher than 67% of 9,824 products listing riboflavin (median 4 mg).

Niacinas Niacin, NiacinamideNiacin (Form: as niacin, & niacinamide)30 mg150%Niacin in One 'N' Only against 12,413 products30 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg30 mg

Higher than 63% of 12,413 products listing niacin (median 20 mg).

Vitamin B6as Pyridoxine Hydrochloride, Pyridoxyl-5-PhosphateVitamin B6 (Form: as Pyridoxine HCl, & Pyridoxyl-5-Phosphate)15 mg600%Vitamin B6 in One 'N' Only against 15,277 products15 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg15 mg

Higher than 68% of 15,277 products listing vitamin B6 (median 6 mg).

Folateas Folic Acid600 mcg75%Folate in One 'N' Only against 7,022 products600 mcg per serving; the middle half of products list 200 mcg to 400 mcg, the median 400 mcg.600 mcg

Higher than 79% of 7,022 products listing folate (median 400 mcg).

Vitamin B12as MethylcobalaminVitamin B12 (Form: as Methylcobalamin)48 mcg600%Vitamin B12 in One 'N' Only against 14,425 products48 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg48 mcg

Higher than 51% of 14,425 products listing vitamin B12 (median 36 mcg).

Biotinas D-BiotinBiotin (Form: as D-Biotin)300 mcg100%Biotin in One 'N' Only against 9,447 products300 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg300 mcg

Higher than 53% of 9,447 products listing biotin (median 200 mcg).

Pantothenic Acidas Calcium Pantothenate, PantethinePantothenic Acid (Form: as Ca Pantothenate, & Ca Pantethine)20 mg200%Pantothenic Acid (Vitamin B5) in One 'N' Only against 10,060 products20 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg20 mg

Higher than 55% of 10,060 products listing pantothenic acid (vitamin B5) (median 12 mg).

Calciumas Calcium Citrate, Calcium PantothenateCalcium (Form: as Ca citrate, & {Ca} pantothenate)10 mg1%Calcium in One 'N' Only against 17,831 products10 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg10 mg

96% of 17,831 products listing calcium give more (median 115 mg).

Ironas {iron} bisglycinateIron (Form: as {iron} bisglycinate)20 mg111%Iron in One 'N' Only against 6,910 products20 mg per serving; the middle half of products list 1.2 mg to 18 mg, the median 5 mg.DV 18 mgUL 45 mg20 mg

Higher than 85% of 6,910 products listing iron (median 5 mg).

Iodineas KelpIodine (Form: from Kelp)150 mcg100%Iodine in One 'N' Only 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 Citrate, Magnesium OxideMagnesium (Form: as {magnesium} oxide, {magnesium} citrate)10 mg2%Magnesium in One 'N' Only against 14,003 products10 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg10 mg

91% of 14,003 products listing magnesium give more (median 86 mg).

Zincas Zinc LactateZinc (Form: as {zinc} lactate)11.25 mg75%Zinc in One 'N' Only against 13,186 products11.25 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg11.25 mg

Higher than 53% of 13,186 products listing zinc (median 11 mg).

Copperas {copper} sebacateCopper (Form: as {copper} sebacate)1 mg50%Copper in One 'N' Only against 6,468 products1 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 mg

40% of 6,468 products listing copper give more (median 1 mg).

Proprietary SuperFood Base517 mg
Chlorella150 mgChlorella in One 'N' Only against 526 products150 mg per serving; the middle half of products list 92.5 mg to 1,000 mg, the median 300 mg.150 mg

61% of 526 products listing chlorella give more (median 300 mg).

organic Spirulina150 mgBlue-Green Algae in One 'N' Only against 709 products150 mg per serving; the middle half of products list 100 mg to 1,000 mg, the median 500 mg.150 mg

68% of 709 products listing blue-green algae give more (median 500 mg).

organic Oat grass juice extractorganic Oat grass juice extract PlantPart: grass juice Note: 30:1100 mgOats in One 'N' Only against 304 products140 mg per serving; the middle half of products list 50 mg to 500 mg, the median 187.5 mg.140 mg

57% of 304 products listing oats give more (median 187.5 mg).

North Atlantic Kelp37.5 mgLaminaria in One 'N' Only against 54 products37.5 mg per serving; the middle half of products list 16.13 mg to 99.25 mg, the median 50 mg.37.5 mg

57% of 54 products listing laminaria give more (median 50 mg).

organic Quinoa30 mg
organic Red Clover sprout30 mgRed Clover in One 'N' Only against 279 products30 mg per serving; the middle half of products list 50 mg to 400 mg, the median 150 mg.30 mg

85% of 279 products listing red clover give more (median 150 mg).

Aloe VeraAloe Vera Note: 200:1 Concentrate20 mgAloe in One 'N' Only against 523 products20 mg per serving; the middle half of products list 25 mg to 200 mg, the median 51 mg.20 mg

82% of 523 products listing aloe give more (median 51 mg).

High ORAC Fruit ExtractsHigh ORAC Fruit Extracts Note: 250:120 mg
Strawberriesin the blend, no amount given
Blackberriesin the blend, no amount given
Cranberriesin the blend, no amount given
Blueberriesin the blend, no amount given
Grapein the blend, no amount given
Pomegranatein the blend, no amount given
Camu Camu extractsin the blend, no amount given
Proprietary Botanical Support Complex240 mg
Ginger Root JuiceGinger Root Juice PlantPart: Root Note: 10:1100 mgGinger in One 'N' Only against 1,770 products100 mg per serving; the middle half of products list 25 mg to 150 mg, the median 60 mg.100 mg

Higher than 56% of 1,770 products listing ginger (median 60 mg).

Red RaspberryRed Raspberry Note: 4:1 Extract40 mgRed Raspberry in One 'N' Only against 226 products40 mg per serving; the middle half of products list 50 mg to 150 mg, the median 75 mg.40 mg

78% of 226 products listing red raspberry give more (median 75 mg).

Avena SativaAvena Sativa Genus: Avena Species: Sativa Note: 4:140 mg
Stinging NettleStinging Nettle PlantPart: Leaf Note: 4:1 Extract40 mgStinging Nettle in One 'N' Only against 710 products40 mg per serving; the middle half of products list 50 mg to 300 mg, the median 120 mg.40 mg

78% of 710 products listing stinging nettle give more (median 120 mg).

Mangosteen Extract20 mgMangosteen in One 'N' Only against 138 products20 mg per serving; the middle half of products list 40 mg to 500 mg, the median 250 mg.20 mg

87% of 138 products listing mangosteen give more (median 250 mg).
Show the other 22 rows of the label
One 'N' Only: rows 41 to 62
IngredientAmount% DVAmong products listing it
Additional Nutrients & Cofactors123 mg
Mixed Tocopherol Complexas Gamma-TocopherolMixed Tocopherol Complex (Form: 20% Gamma Tocopherol)25 mg
L-Leucine20 mgLeucine in One 'N' Only against 2,056 products0.02 g per serving; the middle half of products list 1 g to 3.5 g, the median 2.5 g.0.02 g

98% of 2,056 products listing leucine give more (median 2.5 g).

PhosphatidylcholinePhosphatidylcholine Note: 38%20 mgPhosphatidylcholine in One 'N' Only against 403 products20 mg per serving; the middle half of products list 35 mg to 420 mg, the median 120 mg.20 mg

87% of 403 products listing phosphatidylcholine give more (median 120 mg).

Inositol20 mgInositol in One 'N' Only against 4,042 products20 mg per serving; the middle half of products list 10 mg to 80 mg, the median 30 mg.20 mg

64% of 4,042 products listing inositol give more (median 30 mg).

RutinRutin Note: 5:110 mgRutin in One 'N' Only against 1,232 products10 mg per serving; the middle half of products list 10 mg to 50 mg, the median 25 mg.10 mg

74% of 1,232 products listing rutin give more (median 25 mg).

Quercetinas Saphora Japonica10 mgQuercetin in One 'N' Only against 1,548 products10 mg per serving; the middle half of products list 26.5 mg to 250 mg, the median 100 mg.10 mg

90% of 1,548 products listing quercetin give more (median 100 mg).

HesperidinHesperidin Note: 80%10 mgHesperidin in One 'N' Only 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).

Sodium Copper Chlorophyllin7.5 mgChlorophyllin in One 'N' Only against 88 products7.5 mg per serving; the middle half of products list 4.75 mg to 100 mg, the median 20 mg.7.5 mg

70% of 88 products listing chlorophyllin give more (median 20 mg).

Vitamin Kas PhylloquinoneVitamin K (Form: as Phyloquillone CorrectedName: Phyloquinone)70 mcg58%*Vitamin K in One 'N' Only against 4,607 products70 mcg per serving; the middle half of products list 35 mcg to 100 mcg, the median 80 mcg.DV 120 mcg70 mcg

54% of 4,607 products listing vitamin K give more (median 80 mcg).

Additional Minerals & Trace Elements22 mg
Potassiumas Potassium CitratePotassium (Form: as {Potassium} Citrate)10 mg0%*Potassium in One 'N' Only 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).

Silicaas BambooSilica (Form: from Bamboo)10 mgSilicon in One 'N' Only against 1,220 products10 mg per serving; the middle half of products list 2 mg to 10.5 mg, the median 4 mg.10 mg

Higher than 68% of 1,220 products listing silicon (median 4 mg).

Manganeseas Manganese CitrateManganese (Form: as Manganese Citrate)1.5 mg65%*Manganese in One 'N' Only against 7,016 products1.5 mg per serving; the middle half of products list 1 mg to 3.92 mg, the median 2 mg.DV 2.3 mgUL 11 mg1.5 mg

64% of 7,016 products listing manganese give more (median 2 mg).

Boron GlycinateBoron (Form: as Boron Glycinate)500 mcg

The label names the compound (Boron Glycinate); its amount is likely the compound's weight, not the boron it holds, so it is not placed among other products.

Chromiumas Chromium PolynicotinateChromium (Form: as Chromium Polynicotinate)120 mcg343%*Chromium in One 'N' Only against 7,825 products120 mcg per serving; the middle half of products list 45 mcg to 200 mcg, the median 100 mcg.DV 35 mcg120 mcg

Higher than 54% of 7,825 products listing chromium (median 100 mcg).

Molybdenumas {Molybdenum} GlycinateMolybdenum (Form: as {Molybdenum} Glycinate)75 mcg167%*Molybdenum in One 'N' Only against 4,390 products75 mcg per serving; the middle half of products list 25 mcg to 75 mcg, the median 50 mcg.DV 45 mcgUL 2,000 mcg75 mcg

Higher than 62% of 4,390 products listing molybdenum (median 50 mcg).

Seleniumas L-MethylselenocysteineSelenium (Form: as L-Methyl Selenocysteine)70 mcg127%*Selenium in One 'N' Only against 7,658 products70 mcg per serving; the middle half of products list 27 mcg to 100 mcg, the median 55 mcg.DV 55 mcgUL 400 mcg70 mcg

Higher than 52% of 7,658 products listing selenium (median 55 mcg).

Vanadiumas Vanadium GlycinateVanadium (Form: as {Vanadium} Glycinate)20 mcgVanadium in One 'N' Only against 1,744 products20 mcg per serving; the middle half of products list 10 mcg to 100 mcg, the median 25 mcg.UL 1,800 mcg20 mcg

53% of 1,744 products listing vanadium give more (median 25 mcg).

Digestive Aids/Enzymes17 mg
Broad Spectrum, Vegetarian, Digestive Plant Enzymes15 mg
Bioperine(R)2 mgBlack Pepper in One 'N' Only against 2,363 products2 mg per serving; the middle half of products list 5 mg to 10 mg, the median 5 mg.2 mg

93% of 2,363 products listing black pepper give more (median 5 mg).

* % 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 25901 (entered September 25, 2013), version 9.4.0. See the label on DSLD. 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:

  • 96% of the 17,831 products that print an amount of calcium list more than its 10 mg of calcium (median 115 mg).
  • 91% of the 14,003 products that print an amount of magnesium list more than its 10 mg of magnesium (median 86 mg).
  • 87% of the 138 products that print an amount of mangosteen list more than its 20 mg of mangosteen (median 250 mg).
  • 98% of the 2,056 products that print an amount of leucine list more than its 0.02 g of L-leucine (filed by NIH under leucine) (median 2.5 g).
  • 87% of the 403 products that print an amount of phosphatidylcholine list more than its 20 mg of phosphatidylcholine (median 120 mg).
  • 90% of the 1,548 products that print an amount of quercetin list more than its 10 mg of quercetin (median 100 mg).

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 One 'N' Only'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
SUGGESTED USE: One tablet daily. May be taken with a meal or on an empty stomach.
Warnings
Caution: Please keep all supplements out of children's reach.
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 poison control center immediately.
Allergens and what it does not contain
One 'n' Only(TM) PreNatal Multiple does not contain artificial colorings or flavorings, GMO's, sugar, yeast, dairy, gluten or wheat.
Storage
Storage: Keep tightly closed at room temperature.

Source: label statements in DSLD label 25901.

What else is on the label?

Other ingredients: powdered Cellulose, Stearic Acid, Silicon Dioxide, Croscarmellose Sodium.

How many labels does One 'N' Only have?

One label is on file, entered on September 25, 2013.

  1. Label 25901 (current) Entered September 25, 2013 · off the market July 16, 2020 · 30 tablets · UPC 6 59670 01803 9

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

Who makes it?

The label names Pure Essence Laboratories, Inc. (manufacturer), Las Vegas, NV. All Pure Essence Labs products.

Where next?