Bioactivities and Functional Potential of Soy-Derived Small Peptides (2–5 Amino Acids): A Comprehensive Review
Soy-derived small peptides (SSPs, 2–5 amino acids) are food-derived bioactive peptides with efficient intestinal absorption, primarily via peptide transporter 1 (PepT1), and greater digestive stability than longer peptides. This review systematically summarizes 175 SSPs reported between 1996 and 2026, covering their...