Eye care spray and preparation method thereof

Abstract

The invention discloses eye care spray and a preparation method thereof. The eye care spray is prepared from an ingredient A, an ingredient B and an ingredient C, wherein the ingredient A is preparedfrom 70 to 110 parts of purified water, 0.1 to 10.0 parts of glycidol, 0.001 to 0.1 part of sodium hyaluronate and 0.1 to 10.0 parts of mannitol in parts by weight; the ingredient B is prepared from 0.0001 to 0.1000 part of coffee extracts, 0.0001 to 0.1000 part of oligopeptide-1 and 0.0001 to 0.1000 part of polyglutamic acid in parts by weight; the ingredient C is prepared from 0.01 to 1.00 partof ethyl lauroyl arginate and 0.01 to 1.00 part of 1,2- hexanediol in parts by weight. The eye care spray has the advantages that no chemical anticorrosion additive is used; safety, reliability and noirritation are realized; the main base materials are glycerol compounded sodium hyaluronate ingredients; through the human body tear simulation, the effect of moisturizing the eyes can be achieved; mannitol and coffee extracts are matched, so that the eye problems of shortsightedness, dry and fuzzy eyes and the like can be solved; the corneal epithelium restoration is promoted.

Description

technical field [0001] The invention relates to the field of eye daily necessities, in particular to an eye care spray and a preparation method thereof. Background technique [0002] Myopia is when the eye is in a state of relaxation, and the focus of parallel rays of light falls in front of the retina after being refracted by the refractive system of the eye. According to the survey, the proportion of myopia among primary school students in my country is 45.7%, that of junior high school students is 74.4%, and that of high school students is 100%. 83.3%, and the proportion of myopia among college students is as high as 87.7%. Myopia among students in my country shows a trend of high incidence and younger age, which seriously affects the physical and mental health of children. After the popularization of the product, the continuous use of electronic products will cause various problems such as itching, dryness and pseudo-myopia in the eyes. People generally use eye drops to bu...

AI Technical Summary

Problems solved by technology

[0002] Myopia is when the eye is in a state of relaxation, and the focus of parallel rays of light falls in front of the retina after being refracted by the refractive system of the eye. According to the survey, the proportion of myopia among primary school students in my country is 45.7%, that of junior high school students is 74.4%, and that of high school students is 100%. 83.3%, and the proportion of myopia among college students is as high as 87.7%. Myopia among students in my country shows a trend of high incidence and younger age, which seriously affects the physical and mental health of children. After the popularization of the product, the continuous use of electronic products will cause various problems such as itching, dryness and pseudo-myopia in the eyes. People generally use eye drops to buffer eye discomfort, but the medicine cannot be used as a daily care product. Different medicines or many Or less have their corresponding side effects, long-term use of eye drops will increase the burden on the eyes