The method of making a hydrolyzed collagen gel is a manufacturing method for producing a hydrolyzed collagen gel to be used as a topical wound treatment. A first volume of purified water is initially heated to a temperature ranging from about 71° C. to about 77° C., and a hydrolyzed type I collagen powder is then mixed into the heated purified water to form a first mixture. An additive is mixed into the first mixture to form a second mixture, where the additive may be native collagen, at least one amino acid, least one therapeutic agent, gelatin, whey, hydrolyzed whey, polysulfated glycosaminoglycan, a glucosamine salt, glutamine, glycosaminoclycans, zinc, silver oxide alginates, cellulose, honey, mushroom extract and combinations thereof. A second volume of purified water is then added to the second mixture to form the hydrolyzed collagen gel product. Mixing is performed as a continuous, recirculating, temperature-monitored and temperature-maintained process.