PlainVitamins

Full Spectrum Yellow Dock Root 400 mg

by Swanson Premium Brand · capsule · 60 capsules

  • Off the market since December 2023 (NIH)
  • UPC 0 87614 11260 2
  • DSLD label 212611
  • Serving 1 capsule

Full Spectrum Yellow Dock Root 400 mg by Swanson Premium Brand lists one ingredient: 400 mg of yellow dock per serving of 1 capsule. Its current label entered the NIH Dietary Supplement Label Database on January 25, 2020.

What is in Full Spectrum Yellow Dock Root 400 mg?

Each row as the label prints it, per serving of 1 capsule. 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).

Full Spectrum Yellow Dock Root 400 mg: Supplement Facts rows against the market (DSLD label 212611, January 2026 release)
IngredientAmount% DVAmong products listing it
Yellow Dock400 mgYellow Dock in Full Spectrum Yellow Dock Root 400 mg against 105 products400 mg per serving; the middle half of products list 50 mg to 400 mg, the median 100 mg.400 mg

Higher than 74% of 105 products listing yellow dock (median 100 mg). Per day at the most servings: 800 mg.

Source: NIH ODS Dietary Supplement Label Database, label 212611 (entered January 25, 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 1 to 2 servings 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 capsule one to two times per day with water.
Warnings
Do not use if seal is broken.
Keep out of reach of children.
Warning: Do not take this product if you are pregnant, nursing or if you have or have had kidney stones or an intestinal obstruction. Consult your healthcare provider before use if you are taking any prescription medications.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 212611.

What else is on the label?

Other ingredients: Gelatin, Rice Flour, Magnesium Stearate, Silica.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Guaranteed purity & potency.

How many labels does Full Spectrum Yellow Dock Root 400 mg have?

2 labels are on file under this name since April 25, 2018: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 212611 (current) Entered January 25, 2020 · off the market December 1, 2023 · 60 capsules · UPC 0 87614 11260 2
  2. Label 176106 Entered April 25, 2018 · off the market December 3, 2019 · 60 capsules · UPC 0 87614 11260 2

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

Who makes it?

The label names Swanson Health Products (distributor), Fargo, ND. All Swanson Premium Brand products.

Where next?