Alligator Pepper,the shape tends to be spherical, the outer surface of the pepper is red, and it becomes black after drying. There are tortoise cracks and the top is cracked. It contains one seed, round and shiny. Zanthoxylum bungeanum contains volatile substances such as limonene, geraniol, isofisin, prickly oleene, phellandrene, vanillin, etc. Has a unique strong aroma.