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High-Dose Fennel Supplements

49 products above 135 mg

49 supplements contain high-dose Fennel (above 135 mg). The highest dosage product is Challenge at 1800 mg.

Low Dose (55)High Dose (49)

High-Dose Products (sorted by dosage)

ProductBrandDosage% DV
ChallengeLoomis Enzymes1800 mg—
ChallengeChiro-Zyme1800 mg—
FennelBulkSupplements.com1000 mg—
Lactation Support SystemSupport Herbal TeadiscontinuedGaia Herbs SystemSupport900 mg—
Gas & Bloating Herbal TeaGaia Herbs680 mg—
Digestion Tonic MintVitanica Tasty Tonics525 mg—
TheraSlimdiscontinuedKlaire Labs500 mg—
Fennel 480 mgdiscontinuedSwanson Premium Brand480 mg—
Fennel Seed 480 mgNature's Way480 mg—
Fennel Seed 480 mgVitamin World480 mg—
Fennel Seed 480 mgThe Vitamin Shoppe480 mg—
Full Spectrum Fennel Seed 480 mgSwanson480 mg—
Fennel Seed PowderTerraVita450 mg—
Super Colon Cleanse PowderdiscontinuedHealth Plus450 mg—
Fennel Seed 450 mgTerraVita Premium Collection450 mg—
Fennel Seed (Certified Organic) 450 mgTerraVita Premium Collection450 mg—
Fennel 450 mgSolaray450 mg—
Fennel Seed 450 mgTerraVita450 mg—
Breast Max Complex TabletdiscontinuedEsmond Natural350 mg—
Diet SlimdiscontinuedGaia Herbs DailyWellness340 mg—
Diet SlimdiscontinuedGaia Herbs340 mg—
Recovery ZymesMNP Michael's Naturopathic Programs300 mg—
Recovery ZymesMH Michael's Health Naturopathic Programs300 mg—
Cleanse & DetoxdiscontinuedGaia Herbs DailyWellness276 mg—
Cleanse & DetoxGaia Herbs276 mg—
GastritixNature's Way237 mg—
Gastritix With Chamomile ExtractdiscontinuedNature's Way237 mg—
GastrixNature's Way237 mg—
Throat ShielddiscontinuedGaia Herbs RapidRelief225 mg—
Throat ShielddiscontinuedGaia Herbs225 mg—
Anise & Fennel Combination 450 mgTerraVita225 mg—
Galangal with Fennel 550 mgHildegard's Original220 mg—
Organic Belly Comfort PeppermintdiscontinuedTraditional Medicinals210 mg—
Aloe Leaf & LatexdiscontinuedNature's Way200 mg—
Soothe DigestNatural Factors200 mg—
Colon Care CompleteHealthy Choice Naturals190 mg—
FTLoomis Enzymes180 mg—
Combination B FTdiscontinuedLoomis Enzymes180 mg—
Aloe Latex & LeafdiscontinuedNature's Way150 mg—
Digestive EnzymesMH Michael's Health Naturopathic Programs150 mg—
Full Spectrum Herbal Digestive Care with Licorice, Ginger, Fennel & PeppermintdiscontinuedSwanson Premium Brand150 mg—
Recovery ZymesdiscontinuedMichael's Naturopathic Programs150 mg—
Digestive EnzymesdiscontinuedMNP Michael's Naturopathic Programs150 mg—
Coloclear ExtraHigher Nature150 mg—
Gas & BloatingGaia Herbs146 mg—
Gas & BloatingdiscontinuedGaia Herbs RapidRelief146 mg—
Aloe 140 mgdiscontinuedNature's Way135 mg—
Aloe Latex With Fennel 140 mgdiscontinuedNature's Way135 mg—
Aloe Latex 140 mg with FennelNature's Way135 mg—

Frequently Asked Questions

What is considered high-dose Fennel?

Based on 316 products in the NIH DSLD database, high-dose Fennel supplements contain 135+ mg.

Is high-dose Fennel safe?

This site presents supplement label data only. Consult a healthcare professional before taking high doses of any supplement, including Fennel.