Anayanti Arianto is a professor of the Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Sumatera Utara. Since 1986 she has been working as academic staff of Faculty Pharmacy, University of Sumatera Utara. She finished her doctoral course in 2015 from Faculty of Pharmacy, University of Sumatera Utara and she became a professor of pharmaceutical technology in 2017. Her research interest is about transdermal drug delivery system, gastro-retentive drug delivery system; sustained release, and cosmetic preparations. She has published about 15 papers in reputed journals.