B Complex

by Sundown · tablet or pill · 100 tablets

  • On the market (NIH)
  • UPC 0 30768 00601 3
  • DSLD label 212418
  • Serving 1 tablet

B Complex by Sundown lists 7 ingredients, 7 with an amount per serving of 1 tablet, such as 1.5 mg of thiamine, 1.7 mg of riboflavin, 20 mg of niacin and 2 mg of vitamin B6. Its current label entered the NIH Dietary Supplement Label Database on December 22, 2019.

What is in B Complex?

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).

B Complex: Supplement Facts rows against the market (DSLD label 212418, January 2026 release)
IngredientAmount% DVAmong products listing it
Thiamineas Thiamine Mononitrate, Vitamin B1Thiamin (Form: as Thiamin Mononitrate) (Alt. Name: Vitamin B-1)1.5 mg125%Thiamin in B Complex against 9,830 products1.5 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg1.5 mg

66% of 9,830 products listing thiamin give more (median 5 mg).

Riboflavinas Vitamin B21.7 mg131%Riboflavin in B Complex against 9,824 products1.7 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg1.7 mg

64% of 9,824 products listing riboflavin give more (median 4 mg).

Niacinas NiacinamideNiacin (Form: as Niacinamide)20 mg125%Niacin in B Complex against 12,413 products20 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg20 mg

46% of 12,413 products listing niacin give more (median 20 mg).

Vitamin B6as Pyridoxine HydrochlorideVitamin B-6 (Form: as Pyridoxine Hydrochloride)2 mg118%Vitamin B6 in B Complex against 15,277 products2 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg2 mg

69% of 15,277 products listing vitamin B6 give more (median 6 mg).

Folate666 mcg DFE167%
Folic Acid400 mcg
Vitamin B12as CyanocobalaminVitamin B-12 (Form: as Cyanocobalamin)6 mcg250%Vitamin B12 in B Complex against 14,425 products6 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg6 mcg

74% of 14,425 products listing vitamin B12 give more (median 36 mcg).

Source: NIH ODS Dietary Supplement Label Database, label 212418 (entered December 22, 2019), 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?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.

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?

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
Directions: For adults, take one (1) tablet daily, preferably with a meal. As a reminder, discuss the supplements and medications you take with your health care providers.
Warnings
Keep out of reach of children.
Tamper Resistant: Do not use if seal under cap is broken or missing.
Warning: If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use.
Discontinue use and consult your doctor if any adverse reactions occur.
Allergens and what it does not contain
Clean Nutrition Sundown believes in clean nutrition and being transparent. That's why you won't find genetically modified ingredients, gluten, wheat, dairy, lactose or artificial flavors in any of our products. Non-GMO No gluten No wheat No milk No lactose No artificial color No artificial sweetener No sugar No soy No starch No yeast No peanuts No tree nuts No fish Sodium free
Storage
Store at room temperature and avoid excessive heat.

Source: label statements in DSLD label 212418.

What else is on the label?

Other ingredients: Calcium Carbonate, Vegetable Cellulose, Contains Less Than 2% Of.

How many labels does B Complex have?

One label is on file, entered on December 22, 2019.

  1. Label 212418 (current) Entered December 22, 2019 · on the market · 100 tablets · UPC 0 30768 00601 3

DSLD also links this label to: B Complex (image difference, same product), B Complex (image difference, same product), B Complex (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 Rexall Sundown, Inc. (manufacturer), Boca Raton, FL. All Sundown products.

Where next?