B Complex

by WeCare Naturally · capsule · 60 vegetarian capsules

  • On the market (NIH)
  • UPC 8 58849 00305 4
  • DSLD label 37529
  • Serving 1 capsule
  • 60 servings

B Complex by WeCare Naturally lists 11 ingredients, 11 with an amount per serving of 1 capsule, such as 110 mg of thiamine, 10 mg of riboflavin, 140 mg of niacin and 10 mg of vitamin B6. Its current label entered the NIH Dietary Supplement Label Database on October 10, 2014.

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 37529, January 2026 release)
IngredientAmount% DVAmong products listing it
Thiamineas Thiamine HydrochlorideThiamin (Form: as Thiamin HCl)110 mg7,333%Thiamin in B Complex against 9,830 products110 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg110 mg

Higher than 98% of 9,830 products listing thiamin (median 5 mg). Per day at the most servings: 330 mg.

Riboflavinas Riboflavin 5'-Phosphate SodiumRiboflavin (Form: as Riboflavin 5'-Phosphate Sodium)10 mg588%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). Per day at the most servings: 30 mg.

Niacin140 mg700%Niacin in B Complex against 12,413 products140 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg140 mg

Higher than 94% of 12,413 products listing niacin (median 20 mg). Per day at the most servings: 420 mg. 12 times the adult UL a day.

Niacinamide130 mg
Niacin10 mg
Vitamin B6as Pyridoxal 5-PhosphateVitamin B6 (Form: as Pyridoxal 5'-Phosphate)10 mg500%Vitamin B6 in B Complex against 15,277 products10 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg10 mg

Higher than 55% of 15,277 products listing vitamin B6 (median 6 mg). Per day at the most servings: 30 mg.

Folateas L-5-MethyltetrahydrofolateFolate (Form: as L-5-Methyltetrahydrofolate (Form: from L-5-Methyltetrahydrofolic Acid, Glucosamine Salt))400 mcg100%Folate in B Complex 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). Per day at the most servings: 1,200 mcg.

Vitamin B12as MethylcobalaminVitamin B12 (Form: as Methylcobalamin)400 mcg6,667%Vitamin B12 in B Complex against 14,425 products400 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg400 mcg

Higher than 81% of 14,425 products listing vitamin B12 (median 36 mcg). Per day at the most servings: 1,200 mcg.

Biotin400 mcg133%Biotin in B Complex against 9,447 products400 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg400 mcg

Higher than 77% of 9,447 products listing biotin (median 200 mcg). Per day at the most servings: 1,200 mcg.

Pantothenic Acidas Calcium PantothenatePantothenic Acid (Form: as Calcium Pantothenate)110 mg1,100%Pantothenic Acid (Vitamin B5) in B Complex against 10,060 products110 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg110 mg

Higher than 92% of 10,060 products listing pantothenic acid (vitamin B5) (median 12 mg). Per day at the most servings: 330 mg.

Choline Citrate80 mg15%*Choline in B Complex against 4,738 products80 mg per serving; the middle half of products list 18 mg to 100 mg, the median 40 mg.DV 550 mgUL 3,500 mg80 mg

Higher than 71% of 4,738 products listing choline (median 40 mg). Per day at the most servings: 240 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 37529 (entered October 10, 2014), 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:

  • Its 110 mg of thiamin is higher than 98% of the 9,830 thiamin products that print an amount; 139 list more.
  • At 3 servings a day, the most its directions give, the label lists 420 mg of niacin, 12 times the adult Tolerable Upper Intake Level.
  • Its 110 mg of pantothenic acid (vitamin B5) is higher than 92% of the 10,060 pantothenic acid (vitamin B5) products that print an amount; 821 list more.

The NIH database records 1 to 3 servings 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?

6 products list 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
Suggested Use: Take 1 capsule one to three times daily or as recommended by your health care practitioner.

Source: label statements in DSLD label 37529.

What else is on the label?

Other ingredients: Hypromellose, Microcrystalline Cellulose, Calcium Laurate, Silicon Dioxide.

How many labels does B Complex have?

One label is on file, entered on October 10, 2014.

  1. Label 37529 (current) Entered October 10, 2014 · on the market · 60 vegetarian capsules · UPC 8 58849 00305 4

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

Who makes it?

The label names WeCare Naturally (distributor), Milpitas, CA. All WeCare Naturally products.

Where next?