Description

Prickly Ash, Ext. is a standardized botanical extract derived from the bark or berries of the *Zanthoxylum* species, known for its characteristic tingling or numbing sensation. This natural extract is valued for its unique sensory properties and bioactive components, serving as a versatile ingredient across multiple industries. It is primarily sought by manufacturers in the flavor and fragrance, nutraceutical, and personal care sectors for its distinctive organoleptic profile and potential functional benefits.

Application

• Flavor & Fragrance Industry: Used as a key ingredient to impart pungent, tingling, or warming notes in savory seasonings, sauces, snack foods, and specialty beverages.
• Nutraceuticals & Dietary Supplements: Incorporated into formulations for traditional wellness support, often in capsule or tincture form, leveraging its historical use.
• Oral Care Products: Employed in mouthwashes, toothpastes, and gums for its characteristic tingling sensation and potential oral hygiene benefits.
• Topical Analgesics & Cosmetics: Formulated into creams, balms, and patches for its warming/cooling sensation and skin-stimulating properties.
• Natural Preservatives & Functional Foods: Explored for its bioactive compounds that may contribute to shelf-life extension and enhanced food functionality.
• Animal Feed Additives: Used as a palatability enhancer and natural growth promoter in certain livestock and aquaculture applications.

Basic Information

Product Name	Prickly Ash, Ext.
CAS No.	90105-89-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Szechuan Pepper Extract; Zanthoxylum Extract; Chinese Prickly Ash Extract; Hua Jiao Extract; Toothache Tree Extract; Tingling Pepper Extract; Sansho Extract; Fagara Extract
EINECS	Contact for details

Quality Control

Our Prickly Ash Extract is produced under strict quality management protocols. Each batch is tested to ensure consistent activity, purity, and safety, with specifications typically covering key markers like hydroxy-α-sanshool content, total solids, and solvent residues. Certificates of Analysis (COA) documenting identity, assay, and purity are available for all shipments to support your regulatory and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at temperatures between 15-25°C (59-77°F). Keep the container tightly sealed when not in use to protect from moisture and maintain product integrity.

Specification

Item	Specification
Appearance	Brown to reddish-brown viscous liquid or powder
Identification (TLC/IR)	Complies
Assay (Key Alkylamides)	≥ 1.0% - 10.0% (Standardized grades available)
Solvent Residues	Meets ICH guidelines
Heavy Metals	< 10 ppm
Total Plate Count	< 1000 CFU/g
Yeast & Mold	< 100 CFU/g

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.