Core Viewpoint - The recent establishment of the international standard "Spices and Condiments - Sichuan Pepper Oil Specification" (ISO 18731:2025) marks the first ISO standard in the field of Sichuan pepper and its products, aimed at facilitating international trade and ensuring product quality and safety [1][2]. Group 1 - The standard was developed under China's leadership and involved collaboration with experts from India, France, Iran, and Tanzania, addressing the need for unified quality requirements in the Sichuan pepper oil market [1][2]. - Sichuan pepper oil is produced using various methods such as extraction with edible plant oils, supercritical CO2 extraction, and cold pressing, highlighting the diverse production techniques in the industry [1]. - The global demand for condiments, including Sichuan pepper oil, has surged due to population growth and economic development, leading to increased international trade in these products [1]. Group 2 - ISO 18731:2025 consists of five chapters and three appendices, detailing the scope, terminology, sensory requirements, physicochemical requirements, limits for contaminants, mycotoxins, pesticide residues, packaging, labeling, storage, and transportation [2]. - The publication of this standard fills a significant gap in international standards for Sichuan pepper oil, promoting trade facilitation and scientific promotion of the product globally [2].