A novel hydrogel wound dressing therapy and methods for making the same. The novel methods comprise forming two biopolymers, chitosan and hyaluronic acid, together into a wound dressing with inherent ability to enhance wound closure. The novel composition of the subject invention comprises cross-linked chitosan/hyaluronic acid hydrogels manufactured according to the methods disclosed having a specific cross-link density that results in a swelling ratio of 20 to 100. Hydrogels manufactured in accordance with the method of the invention dramatically increase healing rates and greatly improves outcomes of wound injuries.