EECSCENT fragrance essential oil comes from high-quality natural plant extracts from all over the world. It is produced in strict accordance with IFRA (International Flavor Association) standards, rules and regulations. It has been certified by IS09001 (International Organization for Standardization), SGS (Swiss Notary Institution), CCIC (Transnational Inspection and Certification Agency approved by the State Council), MSDS (Chemical Safety Data Sheet), and has no low-quality chemical aromatic additives.