摘要：Hydrogels are a class of special materials that contain a large amount of water and behave like *** materials have found broad applications in tissue engineering,cell culturing,regenerative medicine ***,the exploration of peptide-based supramolecular hydrogels has greatly expanded the repertoire of hydrogels suitable for biomedical ***,the mechanical properties of peptide-based hydrogels are intrinsically ***,it is crucial to develop methods that can improve the mechanical stability of such peptide-based *** this review,we explore the factors that determine or influence the mechanical stability of peptide-based hydrogels and summarize several key elements that may guide scientists to achieve mechanically improved *** addition,we exemplified several methods that have been successfully developed to prepare hydrogels with enhanced mechanical *** mechanically strong peptide-based hydrogels may find broad applications as novel *** is still challenging to engineer hydrogels in order to mimic the mechanical properties of biological *** hydrogel materials with optimal mechanical properties suitable for various types of biological applications will be available in the near future.