Method for preparing eye-soothing externally-applied liquid medicine and method for external application thereof

A method for preparing an eye-soothing externally-applied liquid medicine, comprising the following steps:

• S01. accurately weighing a water phase comprising:
• purified water, at least one western medicine component selected from atropine, homatropine and tropicamide, at least one traditional Chinese medicine extract selected from cassia seed extract, mulberry leaf extract, marigold flower extract, flos albiziae extract, eyebright extract, and common foxglove leaf extract, vitamin B1, vitamin B2, vitamin B12, adenosine triphosphate, sodium hyaluronate, and exopolysaccharide;
• S02. accurately weighing an oil phase comprising:
• hydrogenated castor oil, cetyl ethyl hexanoate, vaccinium myrtillus seed oil, vitamin A, and lutein;
• S03. accurately weighing an additive phase comprising:
• phenoxyethanol;
• S04. mixing all the components in the water phase and then stirring until the obtained mixture is dissolved, and heating up to 50-95° C.;
• S05. mixing all the components in the oil phase and then evenly stirring the obtained mixture, and heating up to 50-95° C., a speed range of stirring being 200-2500 rpm;
• S06. under the condition of stirring or homogenizing, slowly adding the oil phase into the water phase, and stirring for 5-30 min, a speed range of stirring being 200-2500 rpm, and during stirring, the temperature being 50-95° C.;
• and
• S07. stirring at a reduced speed and then cooling down to 30-50° C., finally adding the additive phase, and stirring until room temperature to obtain the eye-soothing externally-applied liquid medicine, the speed range of stirring being 200-600 rpm.