Preparation method and application of nano-scale micromolecular fruit nucleic acid ester composite antibacterial gel

The invention provides a preparation method and application of nanoscale small molecule fruit nucleic acid ester composite antibacterial gel. The method comprises the following steps: preparing a small molecule fruit nucleic acid extract stock solution; preparing a fruit nucleic acid ester mixed emulsion; preparing traditional Chinese medicine mixed powder; and adding beewax, fatty acid olive oil, honey, a viscosity modifier, an emulsion stabilizer and peppermint oil into the fruit nucleic acid ester mixed emulsion and the traditional Chinese medicine mixed powder to prepare the nano-scale micromolecular fruit nucleic acid ester composite antibacterial gel. The nano-scale micromolecular fruit nucleic acid ester composite antibacterial gel prepared by the preparation method disclosed by the invention not only can effectively accelerate migration of cells at a wound, but also can up-regulate expression of blood vessel related growth factors at the wound, and can promote deposition expression of collagen at the