Methylcobalamin B-12 1,000 mcg & Folic Acid

by Superior Source · tablet or pill · 60 MicroLingual(R) Instant Dissolve Tablets

  • On the market (NIH)
  • DSLD label 212935
  • Serving 1 microlingual(r) tablet
  • 60 servings

Methylcobalamin B-12 1,000 mcg & Folic Acid by Superior Source lists 2 ingredients, 2 with an amount per serving of 1 microlingual(r) tablet, such as 400 mcg of folic acid and 1,000 mcg of vitamin B12. Its current label entered the NIH Dietary Supplement Label Database on February 26, 2020.

What is in Methylcobalamin B-12 1,000 mcg & Folic Acid?

Each row as the label prints it, per serving of 1 microlingual(r) 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).

Methylcobalamin B-12 1,000 mcg & Folic Acid: Supplement Facts rows against the market (DSLD label 212935, January 2026 release)
IngredientAmount% DVAmong products listing it
Folic Acid400 mcg100%Folate in Methylcobalamin B-12 1,000 mcg & Folic Acid 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 B12 (Form: as Methylcobalamin)1,000 mcg16,670%Vitamin B12 in Methylcobalamin B-12 1,000 mcg & Folic Acid 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 212935 (entered February 26, 2020), 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: As a dietary supplement, dissolve one microlingual tablet under the tongue daily. This product may also be swallowed.
Allergens and what it does not contain
GMO free

Source: label statements in DSLD label 212935.

What else is on the label?

Other ingredients: Lactose, Acacia Gum.

How many labels does Methylcobalamin B-12 1,000 mcg & Folic Acid have?

One label is on file, entered on February 26, 2020.

  1. Label 212935 (current) Entered February 26, 2020 · on the market · 60 MicroLingual(R) Instant Dissolve Tablets

DSLD also links this label to: Cyanocobalamin B-12 1,000 mcg & Folic (image difference, same product), Cyanocobalamin B-12 1,000 mcg & Folic (package size difference, same product), B-12 1,000 mcg & Folic (package size 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 Superior Source (distributor). All Superior Source products.

Where next?