The invention discloses an eye nursing gel and a preparation method of the eye nursing gel. The eye nursing gel is mainly prepared from the following components in parts by weight: 3-10 parts of hydroxypropyl methyl cellulose, 1-4 parts of guar gum, 0.1-0.3 part of nedocromil sodium, 0.1-0.5 part of betaxolol, 0.2-0.6 part of piroxicam, 0.1-0.3 part of sulphate, 0.1-0.2 part of dipotassium glycyrrhizinate, 0.05-0.15 part of bacitracin, 0.8-1.2 parts of epinephrine bitartrate, 1.5-3 parts of taurine, 0.3-1 part of procyanidine, 0.4-1 part of vitamin A, 0.4-1 part of vitamin B12, 0.01-0.03 part of a preservative, 2-5 parts of a buffer agent, 2-8 parts of an iso-osmotic agent, and 70-120 parts of a gel substrate. According to the eye nursing gel, the components are mixed to accelerate the recovery of the injured eye tissue, prevent the infectious complications, and alleviate the eye discomfort, and therefore, a very good nursing role is played on the eyes; the eye nursing gel can effectively alleviate eyestrain, eliminate black eyes and edemas on the peripheries of the eyes, resist wrinkles as well as activate and relax the skin, and has certain effects for preventing shortsightedness, recovering the vision health, controlling and preventing eye diseases, and the like.