Natalia Riska Angelinda, Septian Maulid Wicahyo, and Alfina Nurrahman. “Determination Of Sun Protective Factor (SPF) Values In N-Hexane, Ethyl Acetate, And Water Fractions Of Ethanol Extract Of Tamarind Eggplant (Solanum Lasiocarpum Dunal.) Peel With UV-VIS Spectrophotometry Method”. International Journal of Health Engineering and Technology 4, no. 6 (March 15, 2026). Accessed June 1, 2026. https://afdifaljournal.com/journal/index.php/ijhet/article/view/685.