A kind of red wolfberry nano-eye cream for improving eyesight and preparation method for adults

A technology of red wolfberry and nanometer, which is applied in the direction of medical preparations containing active ingredients, skin care preparations, pharmaceutical formulas, etc., can solve the problems of improving eyesight, not easy to absorb, and ineffective use, and achieves easy preparation methods, Ideal effect of treatment

Active Publication Date: 2022-07-15
宁夏全通枸杞供应链管理股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention provides a kind of eyesight eye cream added with red wolfberry nano-liposome and its preparation method, in order to solve the problem of eye cream's new efficacy and eyesight improvement, and to prevent excessive use of eyes due to poor permeability, difficult absorption, and inconspicuous use effect dryness problem

Method used

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  • A kind of red wolfberry nano-eye cream for improving eyesight and preparation method for adults
  • A kind of red wolfberry nano-eye cream for improving eyesight and preparation method for adults
  • A kind of red wolfberry nano-eye cream for improving eyesight and preparation method for adults

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] The preparation method of wolfberry red liposome:

[0053] S1 takes 5 mg of lycium berry, 100 mg of lecithin, and ethanol and heats it in a water bath at 55°C until it is completely dissolved.

[0054] S2 was evacuated by a rotary evaporator and heated in a water bath at 60°C to prepare a honeycomb-like film.

[0055] S3 take 5ml ultrapure water as a hydration solution, heat the above-mentioned honeycomb film and the hydration solution to 45-60° C. in a water bath at the same time, then add the hydration solution to the film and mix, rotate using a rotary evaporator and heat in a water bath for 40-70 °C ℃, water bath evaporation for 10-15min, the film is completely dissolved in the hydration solution, ultrasonic for 5-10 minutes, 5%-10% power, to obtain the nanoliposomes encapsulating the lipid-soluble wolfberry active ingredient, its particle size, potential and Macro state as attached Figure 1-3 shown.

Embodiment 2

[0057] The preparation method of wolfberry seed oil liposome:

[0058] S1 Take 5 mg of wolfberry seed oil, 100 mg of lecithin, and ethanol and heat in a water bath at 55°C until completely dissolved.

[0059] S2 was evacuated by a rotary evaporator and heated in a water bath at 60°C to prepare a honeycomb-like film.

[0060] S3 take 5ml ultrapure water as a hydration solution, heat the above-mentioned honeycomb film and the hydration solution to 45-60° C. in a water bath at the same time, then add the hydration solution to the film and mix, rotate using a rotary evaporator and heat in a water bath for 40-70 °C ℃, water bath evaporation for 10-15min, the film is completely dissolved in the hydration solution, ultrasonic for 5-10 minutes, 5%-10% power, to prepare nanoliposomes encapsulating lipid-soluble wolfberry active ingredients.

Embodiment 3

[0062] The preparation method of liposome encapsulating Lycium barbarum polysaccharide:

[0063] S1 Take 100 mg of lecithin and ethanol and heat it in a 55°C water bath until it is completely dissolved;

[0064] S2 was evacuated by a rotary evaporator and heated in a 60°C water bath to prepare a honeycomb-like film;

[0065] S3 prepare a solution of Lycium barbarum polysaccharide (1 mg / ml), take 5 ml as a hydration solution, and obtain nanoliposomes encapsulated with Lycium barbarum polysaccharide after passing through the membrane by ultrasonic for several minutes.

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Abstract

The invention relates to a red wolfberry nano-eye cream for improving eyesight for adults and a preparation method. The raw material components of the eye cream are: red wolfberry zeaxanthin dipalmitate, wolfberry polysaccharide, wolfberry seed oil, tea polyphenol extract, honeysuckle extract, ginsenoside, lecithin, niacinamide, hyaluronic acid, sodium hyaluronate , Trehalose, Sodium Alginate, Xanthan Gum, Phenoxyethanol, Sodium Benzoate, Propylene Glycol, Glycerol, Collagen, Distilled Water. The present invention is rich in natural plant extract components, uses liposome nanotechnology to encapsulate various red wolfberry extracts, on the one hand improves the dispersibility of red wolfberry extracts in water, and on the other hand, liposomes can carry active ingredients through the skin From the stratum corneum to the basal layer, it exerts its effect, so that dry eyes can achieve the effect of brightening and moisturizing, and it is green and healthy without artificial coloring.

Description

technical field [0001] The invention belongs to the technical field of cosmetic production, and in particular relates to a red wolfberry nano-eye cream for improving eyesight for adults and a preparation method. Background technique [0002] Eye cream, one of the skin care cosmetic products, is used to protect the thin skin around the eyes. It has a moisturizing effect and has a certain effect on eye bags, dark circles, crow's feet, dry lines, fine lines, etc. With the improvement of people's living standards, the frequency of using electronic products is very high. Long-term overuse of the eyes leads to a series of problems such as dry eyes and decreased vision. At present, there are many eye cream products on the market, but they generally improve eye bags, dark circles, crow's feet, etc. Products for dry and fine lines. At present, no one has used eye cream as a skin care product to improve the effect of eyesight, and the products on the market have problems such as poor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/9789A61K8/14A61K8/34A61K8/37A61K8/49A61K8/55A61K8/60A61K8/65A61K8/67A61K8/73A61K8/92A61Q17/04A61Q19/00A61Q19/08
CPCA61K8/9789A61K8/922A61K8/73A61K8/498A61K8/553A61K8/675A61K8/735A61K8/60A61K8/733A61K8/34A61K8/345A61K8/65A61K8/375A61K8/14A61Q19/005A61Q19/08A61Q17/04A61K2800/56A61K2800/5922A61K2800/84
Inventor 李明媛贾琳李世勤李萌李媛王志遥董茹悦刘育宁周家兴郁彭
Owner 宁夏全通枸杞供应链管理股份有限公司
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