Related improvements encapsulated benefit agents

Process for the preparation of a particle, wherein the particle comprises: (a) a core comprising a hydrophobic benefit agent; (B) an outer reticulated bark, comprising a poly (vinyl alcohol) cross-linked hydrophobically modified, comprising a crosslinking agent comprising a first dextran aldehyde having molecular weight of from 2000 to 2000000 Da; and (c) a polyamide inner bark, wherein the shell comprises a polyamide, and wherein the polyamide comprises an aromatic group; wherein the crosslinked outer crust is formed before the formation of the crust internal polyamide.