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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.