PlainVitamins

Fennel Seed Extract

by BulkSupplements.com · powder · 500 grams

  • On the market (NIH)
  • UPC X0018JMZ0V
  • DSLD label 330916
  • Serving 1,000 milligrams (about 1/3 tsp)
  • 500 servings

Fennel Seed Extract by BulkSupplements.com lists one ingredient: 1,000 mg of fennel seed extract per serving of 1,000 milligrams. Its current label entered the NIH Dietary Supplement Label Database on April 24, 2025.

What is in Fennel Seed Extract?

Each row as the label prints it, per serving of 1,000 milligrams. 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).

Fennel Seed Extract: Supplement Facts rows against the market (DSLD label 330916, January 2026 release)
IngredientAmount% DVAmong products listing it
Fennel Seed Extractas Foeniculum vulgare Seed Extract4:11,000 mgFennel in Fennel Seed Extract against 315 products1,000 mg per serving; the middle half of products list 26.5 mg to 215 mg, the median 72 mg.1,000 mg

Higher than 94% of 315 products listing fennel (median 72 mg). Per day at the most servings: 2,000 mg.

Source: NIH ODS Dietary Supplement Label Database, label 330916 (entered April 24, 2025), 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?

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 mg of fennel is higher than 94% of the 315 fennel products that print an amount; 13 list more.

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 1000 mg (about 1/3 tsp) one or twice daily or as directed by a physician.
Warnings
Always consult a physician before taking any dietary supplement.
Keep out of reach of children.
Allergens and what it does not contain
Free of: Added sugar, soy, dairy, yeast, gluten
Storage
Contents are sold by weight, not volume. Settling may occur. Store in a dry, cool place

Source: label statements in DSLD label 330916.

What else is on the label?

Other ingredients: Maltodextrin.

How many labels does Fennel Seed Extract have?

9 labels are on file under this name since July 18, 2023: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 330916 (current) Entered April 24, 2025 · on the market · 500 grams · UPC X0018JMZ0V
  2. Label 312476 Entered May 23, 2024 · on the market · 500 grams · UPC X0018JMZ0V
  3. Label 312475 Entered May 23, 2024 · on the market · 250 grams · UPC X0018KFAZH
  4. Label 312474 Entered May 23, 2024 · on the market · 100 grams · UPC X0018LPICL
  5. Label 312473 Entered May 23, 2024 · on the market · 1 kilogram · UPC X0018KX3KB
  6. Label 294445 Entered September 25, 2023 · on the market · 100 grams · UPC X0018LPICL
  7. Label 294446 Entered July 18, 2023 · on the market · 1 kilogram · UPC X0018KX3KB
  8. Label 294444 Entered July 18, 2023 · on the market · 250 grams · UPC X0018KFAZH
  9. Label 294443 Entered July 18, 2023 · on the market · 500 grams · UPC X0018JMZ0V

DSLD also links this label to: Fennel Extract Powder 1000 mg (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 BulkSupplements.com (distributor), Henderson, NV. All BulkSupplements.com products.

Where next?