Systematic Optimization of Multi-Mode Extraction Process and Accurate Evaluation of In Vitro Antioxidant Activity of Tannins from Punica granatum L. Peel
Punica granatum L. peel is an abundant agro-industrial by-product rich in tannins with notable antioxidant potential, yet conventional single-mode extraction methods often suffer from limited efficiency and unclear quantitative benchmarks. This study aimed to systematically optimize a multi-mode extraction process and...