Salisu UM, Ahmad MI, Ibrahim Y, Ahmed F, Ibrahim HS. The Production of Liquid Soap Using Locally Sourced Groundnut Oil and Optimization of its Physicochemical Properties. jmsr [Internet]. 2026 Apr. 30 [cited 2026 May 16];2(1):7-13. Available from: https://journals.balaipublikasi.id/index.php/jmsr/article/view/501