Disclosed is a resin composition including a macromolecule crosslinked with polyamide epichlorohydrin, wherein the macromolecule is a polypeptide, a protein, a polysaccharide, an oligosaccharide, a polyphenol and/or a lipid. Further disclosed is a controlled release composition having a plurality of particles including: a core having at least one hydrophobic active ingredient and the resin composition; and a shell at least partially surrounding the core and effective to inhibit diffusion of the at least one hydrophobic active ingredient into an environment surrounding the controlled release composition. The controlled release composition is preferably a consumer product. A method for preparing the compositions is also disclosed.