Temperature, taste bitter.
Temperature in pain, insecticidal itching.
For cold pain, vomiting, diarrhea, rou GUI bug product abdominal pain, roundworm disease;
External treatment of eczema itching, tan powder.
*The following content is generated by AI and is for reference only.
Prickly ash extract, derived primarily from the dried pericarps of *Zanthoxylum bungeanum* or *Zanthoxylum armatum*, is a potent botanical ingredient widely utilized in traditional medicine and modern cosmetic formulations. Unlike pure chemical compounds with a single molecular formula, this natural extract is a complex mixture containing various bioactive constituents, including alkaloids (such as amides and flavonoids), essential oils, and polysaccharides. Consequently, it does not possess a single CAS number; rather, its specific components are identified individually, such as hydroxy-alpha-sanshool (CAS 24739-58-6) or zanthoxyline.
The primary applications of prickly ash extract center on its unique sensory profile and therapeutic properties. In the cosmetic industry, it is highly valued for its ability to stimulate microcirculation and provide an immediate tingling sensation upon application. This mechanism helps to invigorate dull skin, reduce the appearance of puffiness, and enhance product absorption by temporarily increasing blood flow to the surface layers. Furthermore, its anti-inflammatory and analgesic characteristics make it a popular choice for topical pain relief balms and muscle rubs, particularly in Asian markets where it has been used for centuries to alleviate joint stiffness and soreness.
Beyond dermatology, the extract serves functional roles in food science as a flavoring agent, contributing a distinctive numbing and citrusy taste to spicy dishes and beverages. Its antimicrobial activity also supports its use in natural preservative systems. While safety profiles generally indicate low toxicity when used within recommended concentrations, patch testing is advised for individuals with sensitive skin due to the potential for irritation caused by the active amide compounds. Overall, prickly ash extract represents a versatile bridge between ancient herbal wisdom and contemporary wellness solutions, offering both aesthetic benefits and physiological relief through its rich phytochemical composition.