Folic Acid 1 mg Plus 1000 mcg Vitamin B12

by Quest · tablet or pill · 90 tablets

  • Off the market since October 2023 (NIH)
  • UPC 0 58371 21085 6
  • DSLD label 23926
  • Serving 1 tablet

Folic Acid 1 mg Plus 1000 mcg Vitamin B12 by Quest lists 2 ingredients, 2 with an amount per serving of 1 tablet, such as 1 mg of folate and 1,000 mcg of vitamin B12. Its current label entered the NIH Dietary Supplement Label Database on August 23, 2013.

What is in Folic Acid 1 mg Plus 1000 mcg Vitamin B12?

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).

Folic Acid 1 mg Plus 1000 mcg Vitamin B12: Supplement Facts rows against the market (DSLD label 23926, January 2026 release)
IngredientAmount% DVAmong products listing it
Folateas Folic Acid1 mgFolate in Folic Acid 1 mg Plus 1000 mcg Vitamin B12 against 7,022 products1,000 mcg per serving; the middle half of products list 200 mcg to 400 mcg, the median 400 mcg.1,000 mcg

Higher than 93% of 7,022 products listing folate (median 400 mcg).

Vitamin B12as Cyanocobalamin1,000 mcg41,667%*Vitamin B12 in Folic Acid 1 mg Plus 1000 mcg Vitamin B12 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).

* % 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 23926 (entered August 23, 2013), 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 1,000 mcg of folate is higher than 93% of the 7,022 folate products that print an amount; 183 list more.

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
Recommended Use: Helps to reduce the risk of neural tube defects when taken daily prior to becoming pregnant and during early pregnancy. Helps the body to metabolize proteins. Helps to form red blood cells. Helps to prevent folate deficiency. Recommended Dose (Adults): Take 1 tablet daily.
Warnings
KEEP OUT OF REACH OF CHILDREN.
DO NOT USE IF SEAL UNDER CAP IS BROKEN.
Allergens and what it does not contain
This product does not contain corn, dairy, egg, gluten, shellfish, soy, sulfites or animal derivatives.
No artificial colours, flavours or preservatives
Storage
STORE IN A COOL, DRY PLACE.

Source: label statements in DSLD label 23926.

What else is on the label?

Other ingredients: Dicalcium Phosphate, Microcrystalline Cellulose, Magnesium Stearate, Croscarmellose Sodium, Stearic Acid, Hypromellose, Glycerin.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): PREMIUM - QUALITY ASSURED; {Recycle}; SunOpta A healthy products company.

How many labels does Folic Acid 1 mg Plus 1000 mcg Vitamin B12 have?

One label is on file, entered on August 23, 2013.

  1. Label 23926 (current) Entered August 23, 2013 · off the market October 12, 2023 · 90 tablets · UPC 0 58371 21085 6

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

Who makes it?

The label names SunOpta Inc. (manufacturer), Acton, ON. All Quest products.

Where next?