A Deep Dive Into the Potential Antiaging Effects of Colla Corii Asini on the Skin: A Comparative Study. - Wu, Fan; Xie, Xiao; Ru, Wenwen; Guo, Xiaofei; Meng, Lingfeng; Zhang, Jianling; Liu, Xiuling; Pan, Yao (Journal of Cosmetic Dermatology, 2025)