Purwanto I, Darmawan D, Dirgantara F, Sulani, Halizah SN. Implementation of Cosmetic Product Labeling Regulations for Consumer Protection and Fair Competition in the Marketplace. Journal of Social Science Studies. 2023;3(1):165-170. Accessed August 28, 2025. https://jos3journals.id/index.php/jos3/article/view/229