Syafa Nadira Ashiilah, Rafita Yuniarti, Minda Sari Lubis, Zulmai Rani. Formulation And Evaluation Of Anti-Aging Face Spray Preparation With Ethanol Extract Of Shoe Flower (Hibiscus Rosa-Sinensis L.) And DPPH Method Antioxidant Activity Test. Jurnal EduHealth [Internet]. 2025 Jan. 15 [cited 2026 Jun. 27];16(01):75-89. Available from: https://ejournal.seaninstitute.or.id/index.php/healt/article/view/6156