Malana, Alexandra, Joshua Afable, John Kevin Limbaro, Daisy Natividad, Donna Mae Casipong, Lauren Andrei Talion, and Earl Asuncion. 2020. “Effectiveness of Santan Flower As Lip Moisturizer”. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research 2 (1). https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/2615.