Kaushik, Aayush, Chandan Pal, Saurabh Tripathi, Mahendra Singh, and Minkal Tuteja. “Formulation, Optimization, and Standardization of Polyherbal Facial Scrub Containing Coffee Arabica, Walnut Shell Along With Turmeric and Neem: Formulation and Characterization of Polyherbal Facial Scrub”. Iranian Journal of Pharmaceutical Sciences 20, no. 3 (July 1, 2024): 215–226. Accessed June 30, 2026. https://vclass.sbmu.ac.ir/index.php/ijps/article/view/44101.