Evi Eriani, Septian Maulid Wicahyo, Tatiana Siska Wardani. Determination Of Sun Protection Factor (SPF) Values Of Water, Ethyl Acetate, And N-Hexane Fractions Of Kepok Banana Flowers (Musa acuminata x M. balbisiana) Using The UV-Vis Spectrophotometry Method. IJHET [Internet]. 2026 Mar. 12 [cited 2026 Jun. 13];4(6). Available from: https://www.afdifaljournal.com/journal/index.php/ijhet/article/view/636