HerbMate Library

Sichuan Peppercorn

Zanthoxylum spp. (commonly Zanthoxylum bungeanum)
spicedigestionculinarycirculationmouthfeel

Sichuan peppercorn isn’t a true pepper—it’s the aromatic husk of Zanthoxylum species. It’s famous for its citrusy flavor and unique ‘tingly’ mouthfeel. Traditionally it’s also used to support digestion and warmth, usually as part of food rather than strong medicinal dosing.

Key Benefits

Common Issues It May Help With

How To Use (Simple)

Taste / Notes

Citrusy, floral, slightly woody; signature numbing/tingling sensation.

Evidence Level

Culinary and traditional digestive use is well established; modern clinical evidence for specific outcomes is limited.

Cautions

May irritate sensitive mouths or stomachs if used heavily. If you have citrus-like spice sensitivity or oral sores, go easy. Rare allergy is possible.

Interactions

May worsen reflux in sensitive individuals (not a drug interaction, but a real-life interaction) If you have oral sensitivity and use strong mouthwashes/whiteners, this may sting more—space out use No major drug interactions known at food-level use

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