PlainVitamins

Vitamin B-50

by OL Olympian Labs · tablet or pill · 90 tablets

  • On the market (NIH)
  • UPC 7 10013 00314 0
  • DSLD label 38986
  • Serving 1 tablet
  • 90 servings

Vitamin B-50 by OL Olympian Labs lists 11 ingredients, 11 with an amount per serving of 1 tablet, such as 50 mg of thiamine, 50 mg of riboflavin, 50 mg of niacin and 50 mg of vitamin B6. Its current label entered the NIH Dietary Supplement Label Database on October 27, 2014.

What is in Vitamin B-50?

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).

Vitamin B-50: Supplement Facts rows against the market (DSLD label 38986, January 2026 release)
IngredientAmount% DVAmong products listing it
Thiamineas Thiamine HydrochlorideThiamine (Form: as Thiamin Hydrochloride) (Alt. Name: Vitamin B-1)50 mg3,333%Thiamin in Vitamin B-50 against 9,830 products50 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg50 mg

Higher than 82% of 9,830 products listing thiamin (median 5 mg).

Riboflavinas Vitamin B250 mg2,941%Riboflavin in Vitamin B-50 against 9,824 products50 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg50 mg

Higher than 86% of 9,824 products listing riboflavin (median 4 mg).

Niacinas Inositol Hexanicotinate, Vitamin B3Niacin (Form: Vitamin B-3, as Inositol Hexanicotinate)50 mg250%Niacin in Vitamin B-50 against 12,413 products50 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg50 mg

Higher than 75% of 12,413 products listing niacin (median 20 mg). 1.4 times the adult UL a day.

Vitamin B6as Pyridoxine HydrochlorideVitamin B-6 (Form: as Pyridoxine Hydrochloride)50 mg2,500%Vitamin B6 in Vitamin B-50 against 15,277 products50 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg50 mg

Higher than 87% of 15,277 products listing vitamin B6 (median 6 mg).

Folic Acidas Vitamin B9400 mcg100%Folate in Vitamin B-50 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 MethylcobalaminVitamin B-12 (Form: as Methylcobalamin)50 mcg833%Vitamin B12 in Vitamin B-50 against 14,425 products50 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg50 mcg

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

Biotinas D-BiotinBiotin (Form: as D-Biotin)500 mcg167%Biotin in Vitamin B-50 against 9,447 products500 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg500 mcg

Higher than 79% of 9,447 products listing biotin (median 200 mcg).

Pantothenic Acidas Calcium Pantothenate, Vitamin B5Pantothenic Acid (Form: as Calcium Pantothenate) (Alt. Name: Vitamin B-5)50 mg500%Pantothenic Acid (Vitamin B5) in Vitamin B-50 against 10,060 products50 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg50 mg

Higher than 72% of 10,060 products listing pantothenic acid (vitamin B5) (median 12 mg).

Inositol50 mgInositol in Vitamin B-50 against 4,042 products50 mg per serving; the middle half of products list 10 mg to 80 mg, the median 30 mg.50 mg

Higher than 55% of 4,042 products listing inositol (median 30 mg).

Para-Aminobenzoic Acid50 mgPABA in Vitamin B-50 against 1,610 products50 mg per serving; the middle half of products list 10 mg to 50 mg, the median 25 mg.50 mg

Higher than 62% of 1,610 products listing PABA (median 25 mg).

Choline Bitartrate50 mg9%*Choline in Vitamin B-50 against 4,738 products50 mg per serving; the middle half of products list 18 mg to 100 mg, the median 40 mg.DV 550 mgUL 3,500 mg50 mg

Higher than 54% of 4,738 products listing choline (median 40 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 38986 (entered October 27, 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:

  • At 1 serving a day, the most its directions give, the label lists 50 mg of niacin, 1.4 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?

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: As a dietary supplement, take one (1) tablet daily with a meal, or as directed by a healthcare professional.
Warnings
CAUTION: If you are pregnant or nursing, or have a medical condition, are taking medication, consult your healthcare professional before using this or any other nutritional supplement.
Discontinue use if allergic reaction occurs.
KEEP OUT OF REACH OF CHILDREN.
Storage
STORE IN A COOL, DRY PLACE.

Source: label statements in DSLD label 38986.

What else is on the label?

Other ingredients: Microcrystalline Cellulose, Croscarmellose Sodium, Dicalcium Phosphate, Ascorbyl Palmitate, Silica, Stearic Acid, Grape skin extract, Hydroxypropylcellulose, Hydroxypropyl Methylcellulose, Lubritab(R).

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): OL OLYMPIAN LABS, INC.(TM).

How many labels does Vitamin B-50 have?

2 labels are on file under this name since June 25, 2012: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 38986 (current) Entered October 27, 2014 · on the market · 90 tablets · UPC 7 10013 00314 0
  2. Label 9952 Entered June 25, 2012 · off the market July 2, 2013 · 90 tablets · UPC 7 10013 00314 0

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

Who makes it?

The label names Olympian Labs, Inc. (distributor), Phoenix, AZ. All OL Olympian Labs products.

Where next?