Anuar Musaddad, N., Abu Bakar , E. , Zaidan , U.H. , Awang , M.D. , Mohd Safian, Y.H. and Shamsuddin , S.N. 2024. Halalan Toyyiban Concept in Cosmetics Services. Ulum Islamiyyah. 35, 03 (Jan. 2024), 1–10. DOI:https://doi.org/10.33102/uij.vol35no03.551.