PlainVitamins

Glucomannan from Konjac Root

by Wonder Laboratories · capsule · 240 capsules

  • On the market (NIH)
  • DSLD label 263126
  • Serving 4 capsules
  • 60 servings

Glucomannan from Konjac Root by Wonder Laboratories lists 2 ingredients, 2 with an amount per serving of 4 capsules, such as 120 mcg of chromium and 1,800 mg of glucomannan. Its current label entered the NIH Dietary Supplement Label Database on February 23, 2022.

What is in Glucomannan from Konjac Root?

Each row as the label prints it, per serving of 4 capsules. 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).

Glucomannan from Konjac Root: Supplement Facts rows against the market (DSLD label 263126, January 2026 release)
IngredientAmount% DVAmong products listing it
Chromiumas ChromeMate120 mcg100%Chromium in Glucomannan from Konjac Root against 7,825 products120 mcg per serving; the middle half of products list 45 mcg to 200 mcg, the median 100 mcg.DV 35 mcg120 mcg

Higher than 54% of 7,825 products listing chromium (median 100 mcg).

Glucomannanas Konjac1,800 mgGlucomannan in Glucomannan from Konjac Root against 130 products1.8 g per serving; the middle half of products list 0.3 g to 1.8 g, the median 1 g.1.8 g

Higher than 74% of 130 products listing glucomannan (median 1 g).

Source: NIH ODS Dietary Supplement Label Database, label 263126 (entered February 23, 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?

3 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: Take 4 capsules with a full glass of water approximately 30 minutes before meal time.
Warnings
Tamper evident: Do not use this product if imprinted foil seal under cap is broken or missing.
Keep out of reach of children.
Caution: If you are pregnant or nursing, consult your physician before taking this product.
Storage
Keep tightly closed. Store at room temperature: 59 degrees-86 degrees F (15 degrees-30 degrees C).

Source: label statements in DSLD label 263126.

What else is on the label?

Other ingredients: Gelatin, Vegetable Cellulose, Vegetable Magnesium Stearate.

How many labels does Glucomannan from Konjac Root have?

3 labels are on file under this name since November 19, 2021: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 263126 (current) Entered February 23, 2022 · on the market · 240 capsules
  2. Label 263125 Entered January 22, 2022 · on the market · 120 capsules
  3. Label 260638 Entered November 19, 2021 · on the market · 100 capsules

DSLD also links this label to: Glucomannan + (package size difference, same product), Glucomannan + (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 Wonder Laboratories (distributor), White House, TN. All Wonder Laboratories products.

Where next?