Panichkul, Tassanee, Piyanuch Prompamorn, Khwunjit Itsarasook, Kanlayaporn Chantree, Jarasfah Modsuwan, and Jittarawadee Tanghiranrat. 2026. “Evaluation of Terminalia Chebula Retz. Extract as a Natural Preservative for Cosmetic Products”. Burapha Science Journal 27 (1 January-April). Chonburi, Thailand:542-61. https://li05.tci-thaijo.org/index.php/buuscij/article/view/1352.