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Fennel oil

botanical

3
products
Updated April 2026

Dosage Range

10 mgavg 13.1 mg19.3 mg

Fennel oil is found in 6 supplement products from 3 brands. Dosages range from 10 to 19.3 mg, with an average of 13.1. The most common form is Softgel Capsule.

Top 5 Highest-Dosage Fennel oil Supplements

  1. Oregano Oil by Protocol For Life Balance — 19.3 mg
  2. Castor Oil 650 mg by NOW — 10 mg
  3. Castor Oil Softgels by Baar Nature's Blessing — 10 mg

Oregano Oil by Protocol For Life Balance has the highest Fennel oil dosage at 19.3 mg. Castor Oil Softgels by Baar Nature's Blessing has the lowest at 10 mg.

All Products

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Frequently Asked Questions

How many products contain Fennel oil?

There are 6 supplement products containing Fennel oil from 3 brands in the NIH DSLD database.

What is the average Fennel oil dosage?

The average Fennel oil dosage across supplement products is 13.1 mg. Dosages range from 10 to 19.3 mg.

What is the most common form for Fennel oil supplements?

The most common product form for Fennel oil supplements is Softgel Capsule.

What brands make Fennel oil supplements?

There are 3 brands that make supplements containing Fennel oil in the NIH DSLD database.

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Quick Facts

Products
6
Brands
3
Avg Dose
13.1 mg
Common Form
Softgel Capsule
Category
botanical