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Scar repairing cream and preparation method and application thereof

A cream and scar technology, applied in the field of skin care products, can solve the problems of unfavorable scar skin recovery, lack of scar skin repair effect, thick skin feeling, etc., and achieve the effect of good sun protection and scar repair suitable for industrialized mass production , The preparation method is simple and easy to implement

Inactive Publication Date: 2019-11-05
HENAN HUIBO MEDICAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing sunscreen skin care products are rarely designed for scar repair, and most of these sunscreens are composed of organic chemical ingredients. These organic chemical sunscreens are very easy to cause scars on skin with a thin stratum corneum. irritation, which can lead to redness and irritation in sensitive skin
At the same time, the existing sunscreen skin care products do not have the effect of repairing scarred skin
In addition, the existing skin care products often have a thick matrix and are not delicate enough. After application, the skin feels heavy, has poor air permeability, softness and moisturizing properties, which is also very unfavorable for the recovery of scarred skin.

Method used

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  • Scar repairing cream and preparation method and application thereof
  • Scar repairing cream and preparation method and application thereof
  • Scar repairing cream and preparation method and application thereof

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preparation example Construction

[0081] According to one aspect of the present invention, a kind of preparation method of above-mentioned scar repair cream, described preparation method comprises the following steps:

[0082] The scar repair cream is obtained by mixing the formula amount of silicone wax, oil, emulsifier, physical sunscreen and optional auxiliary agents.

[0083] The invention provides a method for preparing a scar repair cream, which comprises mixing formula amounts of silicone wax, oil, emulsifier, physical sunscreen and optional auxiliary agents to obtain the scar repair cream. The preparation method is simple and easy to operate, does not require special processing equipment, and is very suitable for industrialized large-scale production.

[0084] In a preferred embodiment of the present invention, the preparation method specifically includes the following steps:

[0085] (a), homogenize after mixing the organosilicon wax, grease and emulsifier of the formula quantity, obtain the oil phas...

Embodiment 1

[0108] A kind of scar repair cream, by mass percentage, said cream comprises the following components: silicone wax 20%, oil 30%, emulsifier 5%, physical sunscreen 10%, moisturizing agent 10%, antioxidant 1 %, bacteriostat 0.1% and water 23.9%;

[0109] The silicone wax is composed of a carbon 30-45 alkyl polymethylsiloxane resin and a carbon 30-46 alkyl methylsiloxane resin in a mass ratio of 1:1;

[0110] The grease is composed of cyclomethicone, isopropyl myristate and isopropyl palmitate in a mass ratio of 1:2:1;

[0111] The emulsifier is composed of sorbitan fatty acid ester and polyoxyethylene sorbitan fatty acid ester in a mass ratio of 2:1;

[0112] The physical sunscreen is composed of lipophilic modified surface-treated titanium dioxide and zinc oxide at a mass ratio of 1:1; wherein, the lipophilic modified surface-treated titanium dioxide is produced by Changzhou Nao New Material Technology Co., Ltd. TS-626B.

[0113] The moisturizing agent is composed of glycer...

Embodiment 2

[0121] A kind of scar repair cream, by mass percentage, described cream comprises the following components: silicone wax 15%, oil 25%, emulsifier 3%, physical sunscreen 20%, moisturizing agent 8%, antioxidant 2 %, bacteriostat 0.05% and water 26.95%;

[0122] The silicone wax is composed of octadecyloxytrimethicone and stearyl stearyl dimethicone in a mass ratio of 2:1;

[0123] The oil is composed of lanolin, squalane, shea butter, isozinc stearate and oleyl alcohol in a mass ratio of 1:5:5:2:1;

[0124] The emulsifier is composed of fatty alcohol vinyl ether: alkyl glycoside with a mass ratio of 1:1;

[0125] The physical sunscreen is a zinc-titanium composite slurry;

[0126] The moisturizing agent is composed of propylene glycol, allantoin and plant extract in a mass ratio of 1:1:1;

[0127] The antioxidant is composed of butyl hydroxyanisole and dibutyl hydroxytoluene in a mass ratio of 1:1;

[0128] The bacteriostatic agent is imidazolidinyl urea;

[0129] Described...

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Abstract

The invention provides a scar repairing cream, a preparation method and an application thereof, which relate to the technical field of skin care products. The scar repairing cream is mainly obtained by a specific content ratio of silicone wax, oil, an emulsifier, a physical sun-screening agent and water, and the above raw materials can achieve synergistic effect through reasonable compatibility between the components. The cream is fine and the system is stable, which minimizes the greasy feeling caused by the oil in the cream, and the cream has very good sunscreen and scar repairing effect. The product does not stimulate the scar skin, effectively alleviates the problem that an organic chemical sunscreen component in the existing sunscreen skin care product is easy to stimulate the scar skin. The scar repair cream can be widely used in the field of preparation of wound and scar repair products.

Description

technical field [0001] The invention relates to the technical field of skin care products, in particular to a scar repair cream and its preparation method and application. Background technique [0002] Generally speaking, the stratum corneum of skin scars is very thin, very fragile and delicate, and the effect of preventing sunlight is relatively poor, so the ability to resist ultraviolet rays is very poor. Some studies have found that in the early stage of scar formation, if the skin at the scar is exposed to the sun for too long, hypertrophic scars are likely to be formed or the hypertrophy of hypertrophic scars will be aggravated. Preventing sun exposure can effectively prevent the excessive activity of melanocytes in the skin, and at the same time inhibit the serious expansion of blood vessels, and avoid pigmented scars and pigmented spots. [0003] Therefore, how to effectively protect skin trauma scars from sun protection is of great significance to the repair of skin...

Claims

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Application Information

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IPC IPC(8): A61K8/27A61K8/29A61K8/891A61K8/92A61P17/02A61Q17/04A61Q19/00
CPCA61K8/27A61K8/29A61K8/891A61K8/92A61K2800/592A61Q17/04A61Q19/00A61P17/02
Inventor 张建鑫杨帅周新钦曹晶晶王川
Owner HENAN HUIBO MEDICAL CO LTD
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