Preparation and Characterization of L-ascorbic Acid Ethosomal Formulation for Enhancement of Permeation: Preparation and Characterization of L-ascorbic Acid Ethosomal Formulation for Enhancement of Permeation. Iraqi Natl J Med [Internet]. 2023 Jul. 15 [cited 2024 Dec. 12];5(2):45-57. Available from: https://iqnjm.com/index.php/homepage/article/view/116