Immanuel Felix Natanael Sinaga. Avernas Wash: Facial Wash Belimbing Wuluh Combination of Bromelain Boost Enzyme Brightens Face and is Environmentally Friendly. Ijemr [Internet]. 2024 Dec. 31 [cited 2025 Jul. 10];3(3):254-66. Available from: https://ijemr.asia/index.php/ijemr/article/view/427