Qarani, W.; Husna, F.; Yulia, W.; Zulkarnain, Z.; Syahrizal, D.; Gani, B. A.; Sary, N. L.; Wardhani, B. W. Antioxidant and Antiaging Activity of Cinnamomum Burmannii and Michelia Champaca Extract and Combinations. Narra J 2023, 3, e111.