Larissa, Amelia Wahyu Oktaviani, Eka Fitri Yanti, and Istiqomah Istiqomah. “Formulation and Determination of the SPF Value of Aloe Vera (Aloe Vera L.) Gel Lip Balm ”. PROFESSIONAL HEALTH JOURNAL 8, no. 2 (August 27, 2026): 748–758. Accessed September 11, 2026. https://www.ojsstikesbanyuwangi.com/index.php/PHJ/article/view/1561.