Dopamine acrylamide, a polyphenol derivative, can cross-link collagen mainly via noncovalent bonding under acidic-non-oxidized conditions.
References:
[1]. Leping Wu, et al. Mechanism and Effects of Polyphenol Derivatives for Modifying Collagen. ACS Biomater Sci Eng. 2019 Sep 9;5(9):4272-4284.
















