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Fennel

botanical

142
products
Updated April 2026

Dosage Range

0 mgavg 164.71 mg1800 mg

Fennel is found in 316 supplement products from 77 brands. Dosages range from 0 to 1800 mg, with an average of 164.71. The most common form is Capsule.

Top 5 Highest-Dosage Fennel Supplements

  1. Challenge by Loomis Enzymes — 1800 mg
  2. Challenge by Chiro-Zyme — 1800 mg
  3. Fennel by BulkSupplements.com — 1000 mg
  4. Gas & Bloating Herbal Tea by Gaia Herbs — 680 mg
  5. Digestion Tonic Mint by Vitanica Tasty Tonics — 525 mg

Challenge by Loomis Enzymes has the highest Fennel dosage at 1800 mg. TheraSlim by Klaire Labs has the lowest at 500 mg.

Top 100 by Dosage

showing 100 of 142

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Gas & Bloating Herbal TeaGaia Herbs
680 mg— DVOther (e.g. tea bag)
Fennel Seed 480 mg
● OTHER INGREDIENTS (1)
Nature's Way
480 mg— DVCapsule
Fennel Seed 480 mg
● OTHER INGREDIENTS (2)
The Vitamin Shoppe
480 mg— DVCapsule
Full Spectrum Fennel Seed 480 mg
● OTHER INGREDIENTS (1)
Swanson
480 mg— DVCapsule
Recovery Zymes
● OTHER INGREDIENTS (1)
MNP Michael's Naturopathic Programs
300 mg— DVTablet or Pill
Recovery Zymes
● OTHER INGREDIENTS (2)
MH Michael's Health Naturopathic Programs
300 mg— DVTablet or Pill
Cleanse & DetoxGaia Herbs
276 mg— DVOther (e.g. tea bag)
Gastritix
● OTHER INGREDIENTS (1)
Nature's Way
237 mg— DVCapsule
Gastrix
● OTHER INGREDIENTS (2)
Nature's Way
237 mg— DVCapsule
Galangal with Fennel 550 mg
● OTHER INGREDIENTS (1)
Hildegard's Original
220 mg— DVCapsule
Soothe Digest
● OTHER INGREDIENTS (2)
Natural Factors
200 mg— DVCapsule
Colon Care Complete
● OTHER INGREDIENTS (2)
Healthy Choice Naturals
190 mg— DVCapsule
Coloclear Extra
● OTHER INGREDIENTS (2)
Higher Nature
150 mg— DVCapsule
Aloe Latex 140 mg with Fennel
● OTHER INGREDIENTS (2)
Nature's Way
135 mg— DVCapsule
Natural Laxative TeaGaia Herbs
132 mg— DVOther (e.g. tea bag)
DigesTech Power Blend
● OTHER INGREDIENTS (1)
Onnit
125 mg— DVCapsule
Premenstrual Complex
● OTHER INGREDIENTS (2)
Higher Nature
100 mg— DVCapsule
Elimi-Tox PM Cleansing Formula
● OTHER INGREDIENTS (2)
Bronson Laboratories
100 mg— DVCapsule
Kidney Cleanse
● OTHER INGREDIENTS (2)
NOW
100 mg— DVCapsule
Easy Cleanse P.M.
● OTHER INGREDIENTS (2)
NOW
100 mg— DVCapsule
DIU - PlusNutri-West
100 mg— DVTablet or Pill
Kidney-CL
● OTHER INGREDIENTS (1)
New Sun
100 mg— DVCapsule
Silimarina Milk Thistle Complex
● OTHER INGREDIENTS (2)
Sunshine Naturals
100 mg— DVCapsule
Milk Thistle Complex
● OTHER INGREDIENTS (2)
Sunshine Naturals
100 mg— DVCapsule
GI-BFF
● OTHER INGREDIENTS (1)
Gaia Herbs Pro
100 mg— DVCapsule
Digestion with Enzymes
● OTHER INGREDIENTS (1)
Nature's Way
90 mg— DVCapsule
ThymuPlex
● OTHER INGREDIENTS (2)
Nature's Way
65 mg— DVTablet or Pill
Thymuril
⚠ EXCEEDS UL
● OTHER INGREDIENTS (2)
Integrative Therapeutics
65 mg— DVTablet or Pill
ThymuPlex Immune Formula
● OTHER INGREDIENTS (3)
Nature's Way
65 mg— DVCapsule
Regulari-T
● OTHER INGREDIENTS (1)
LifeSeasons
50 mg— DVCapsule
Regulari-T Bowel Support
● OTHER INGREDIENTS (1)
LifeSeasons
50 mg— DVCapsule
IB Soothe-R
● OTHER INGREDIENTS (1)
LifeSeasons Therapeutics
50 mg— DVCapsule
Digestivi-T
● OTHER INGREDIENTS (1)
LifeSeasons Therapeutics
45 mg— DVCapsule
Keto Digestivi-T
● OTHER INGREDIENTS (1)
LifeSeasons Therapeutics
45 mg— DVCapsule
Catalyst-7
● OTHER INGREDIENTS (1)
Energetix
36 mg— DVCapsule
Advanced Colon Cleanser
● OTHER INGREDIENTS (2)
Puritan's Pride
25 mg— DVCapsule
Colon Cleanser
● OTHER INGREDIENTS (2)
Vitamin World
25 mg— DVCapsule
Advanced Detoxapure Colon Cleanser
● OTHER INGREDIENTS (2)
Vitamin World
25 mg— DVCapsule
Femtone
● OTHER INGREDIENTS (1)
Integrative Therapeutics
25 mg— DVCapsule
Bio Minerals
● OTHER INGREDIENTS (2)
Higher Nature
20 mg— DVTablet or Pill
Digestive Enzymes
● OTHER INGREDIENTS (2)
Modere
20 mg— DVCapsule
Calorie Quencher
● OTHER INGREDIENTS (2)
Vitamer Laboratories
15 mg— DVCapsule
Carbo Quencher
● OTHER INGREDIENTS (2)
VitaCeutical Labs
15 mg— DVCapsule
Super Enzymes
● OTHER INGREDIENTS (2)
KAL
10 mg— DVTablet or Pill
Fennel SeedBanyan Botanicals
1 Teaspoon(s)— DVOther (e.g. tea bag)
Organic Fennel SeedBanyan Botanicals
1 Teaspoon(s)— DVOther (e.g. tea bag)
AM - PM Power Cleanse Fiber Blend Formula
● OTHER INGREDIENTS (3)
The Vitamin Shoppe
0 NP— DVTablet or Pill
AM - PM Power Cleanse Herb Blend Formula
● OTHER INGREDIENTS (2)
The Vitamin Shoppe
0 NP— DVTablet or Pill
Lactation Support SystemSupport Herbal TeaDiscontinuedGaia Herbs SystemSupport
900 mg— DVOther (e.g. tea bag)
TheraSlimDiscontinuedKlaire Labs
500 mg— DVCapsule

Frequently Asked Questions

How many products contain Fennel?

There are 316 supplement products containing Fennel from 77 brands in the NIH DSLD database.

What is the average Fennel dosage?

The average Fennel dosage across supplement products is 164.71 mg. Dosages range from 0 to 1800 mg.

What is the most common form for Fennel supplements?

The most common product form for Fennel supplements is Capsule.

What brands make Fennel supplements?

There are 77 brands that make supplements containing Fennel in the NIH DSLD database.

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Quick Facts

Products
316
Brands
77
Avg Dose
164.71 mg
Common Form
Capsule
Category
botanical