PlainVitamins

B Complex

by NATURELO Premium Supplements · capsule · 120 vegetarian capsules

  • On the market (NIH)
  • UPC 6 28110 62829 9
  • DSLD label 296616
  • Serving 1 capsule
  • 120 servings

B Complex by NATURELO Premium Supplements lists 26 ingredients, 12 with an amount per serving of 1 capsule, such as 5 mg of vitamin B1, 10 mg of vitamin B2, 30 mg NE of vitamin B3 and 5 mg of vitamin B6; 14 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on July 18, 2023.

What is in B Complex?

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

B Complex: Supplement Facts rows against the market (DSLD label 296616, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin B1as Thiamine Hydrochloride5 mg417%Thiamin in B Complex against 9,830 products5 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg5 mg

46% of 9,830 products listing thiamin give more (median 5 mg).

Vitamin B2as Riboflavin10 mg769%Riboflavin in B Complex 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).

Vitamin B3as Niacinamide30 mg NE188%Niacin in B Complex 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 Pyridoxal 5-Phosphate5 mg294%Vitamin B6 in B Complex 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 L-5-Methylfolate400 mcg DFE100%
Vitamin B12as Methylcobalamin24 mcg1,000%Vitamin B12 in B Complex against 14,425 products24 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg24 mcg

58% of 14,425 products listing vitamin B12 give more (median 36 mcg).

Biotinas D-Biotin300 mcg1,000%Biotin in B Complex 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).

Vitamin B5as D-Calcium Pantothenate25 mg500%Pantothenic Acid (Vitamin B5) in B Complex 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).

Cholineas Choline L-Bitartrate10 mg2%Choline in B Complex against 4,738 products10 mg per serving; the middle half of products list 18 mg to 100 mg, the median 40 mg.DV 550 mgUL 3,500 mg10 mg

80% of 4,738 products listing choline give more (median 40 mg).

Organic Fruit & Vegetable Blend140 mg
AppleOrganicin the blend, no amount given
organic Black Currantin the blend, no amount given
BlueberryOrganicin the blend, no amount given
Broccolias Broccoli, BroccoliOrganicin the blend, no amount given
CarrotOrganicin the blend, no amount given
CranberryOrganicin the blend, no amount given
GrapeOrganicin the blend, no amount given
organic Kalein the blend, no amount given
organic Kiwiin the blend, no amount given
Pomegranate Whole Fruit JuiceOrganicin the blend, no amount given
Red RaspberryOrganicin the blend, no amount given
organic Spinachin the blend, no amount given
StrawberryOrganicin the blend, no amount given
Tart CherryOrganicin the blend, no amount given
Para-Aminobenzoic Acid10 mgPABA in B Complex against 1,610 products10 mg per serving; the middle half of products list 10 mg to 50 mg, the median 25 mg.10 mg

72% of 1,610 products listing PABA give more (median 25 mg).

Inositol10 mgInositol in B Complex against 4,042 products10 mg per serving; the middle half of products list 10 mg to 80 mg, the median 30 mg.10 mg

72% of 4,042 products listing inositol give more (median 30 mg).

Co-Enzyme Q10as Ubidecarenone2 mgCoenzyme Q-10 in B Complex against 2,922 products2 mg per serving; the middle half of products list 30 mg to 100 mg, the median 60 mg.2 mg

96% of 2,922 products listing coenzyme Q-10 give more (median 60 mg).

Source: NIH ODS Dietary Supplement Label Database, label 296616 (entered July 18, 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:

  • 96% of the 2,922 products that print an amount of coenzyme Q-10 list more than its 2 mg of co-enzyme Q10 (filed by NIH under coenzyme Q-10) (median 60 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 B Complex'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: Adults take one (1) capsule daily with food and a full glass of water.
Warnings
Caution: Keep out of reach of children.
As with any dietary supplement, if you are pregnant, nursing or taking medication, consult your healthcare practitioner before using this product.
Do not use if safety seal under the lid is broken or missing.
Allergens and what it does not contain
No GMOs No soy No gluten
No coloring, preservatives or flavoring
Does not contain GMOs, soy, gluten, milk, eggs, fish, shellfish, tree nuts, peanuts or preservatives,.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 296616.

What else is on the label?

Other ingredients: Hypromellose, Maltodextrin, Rice Flour.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Good Manufacturing Practice Consistent Quality.

How many labels does B Complex have?

3 labels are on file under this name since May 19, 2022: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 296616 (current) Entered July 18, 2023 · on the market · 120 vegetarian capsules · UPC 6 28110 62829 9
  2. Label 275993 Entered August 23, 2022 · on the market · 120 vegetarian capsules · UPC X001O4N4D7
  3. Label 262625 Entered May 19, 2022 · off the market August 16, 2022 · 120 vegetarian capsules · UPC 6 28110 62829 9

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

Who makes it?

The label names NATURELO Premium Supplements (manufacturer, distributor), Bridgewater, NJ. All NATURELO Premium Supplements products.

Where next?