PlainVitamins

B-12 Lingual 1000 mcg

by Progressive Professional from Progressive Laboratories · tablet or pill · 60 tablets

  • On the market (NIH)
  • UPC 3 51821 00976 6
  • DSLD label 261379
  • Serving 1 tablet
  • 60 servings

B-12 Lingual 1000 mcg by Progressive Professional from Progressive Laboratories lists 2 ingredients, 2 with an amount per serving of 1 tablet, such as 400 mcg of folate and 1,000 mcg of vitamin B12. Its current label entered the NIH Dietary Supplement Label Database on April 11, 2022.

What is in B-12 Lingual 1000 mcg?

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-12 Lingual 1000 mcg: Supplement Facts rows against the market (DSLD label 261379, January 2026 release)
IngredientAmount% DVAmong products listing it
Folateas Quatrefolic400 mcg100%Folate in B-12 Lingual 1000 mcg 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 Cyanocobalamin1,000 mcg16,667%Vitamin B12 in B-12 Lingual 1000 mcg against 14,425 products1,000 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg1,000 mcg

Higher than 89% of 14,425 products listing vitamin B12 (median 36 mcg).

Source: NIH ODS Dietary Supplement Label Database, label 261379 (entered April 11, 2022), 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?

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: One tablet daily, or more, as directed by a health care professional. Chew or dissolve in mouth before swallowing, or swallow whole.
Warnings
Sold only for dispensing by a licensed health professional.
Pregnant and/or lactating women should consult their physician prior to use.

Source: label statements in DSLD label 261379.

What else is on the label?

Other ingredients: Sorbitol, Natural and Artificial Cherry Flavor, Stearic Acid, Croscarmellose Sodium, Rebaudioside A.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Good Manufacturing Practice Certified GMP Compliant 21 CFR 111.

How many labels does B-12 Lingual 1000 mcg have?

One label is on file, entered on April 11, 2022.

  1. Label 261379 (current) Entered April 11, 2022 · on the market · 60 tablets · UPC 3 51821 00976 6

DSLD also links this label to: Bee Propolis Standardized (image difference, same product), Bee Propolis Standardized (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 Progressive Laboratories, Inc. (manufacturer), Irving, Texas. All Progressive Professional from Progressive Laboratories products.

Where next?