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Moisturizing skin cream for repairing at night and preparation method of moisturizing skin cream

A skin cream and moisturizing technology, applied in the field of skin cream, can solve problems such as skin sensitivity and skin allergy, and achieve the effects of reducing irritation, increasing contact area, and reducing cooling time.

Pending Publication Date: 2021-08-06
冯丽娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to make up for the deficiencies of the existing technology, when using the moisturizing skin cream for night repair, because the moisturizing skin cream for night repair is in contact with the skin for a long time, and the skin of some users is relatively sensitive, the skin will be slightly allergic when using it. problem, the present invention proposes a moisturizing skin cream for night repair and its preparation method

Method used

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  • Moisturizing skin cream for repairing at night and preparation method of moisturizing skin cream
  • Moisturizing skin cream for repairing at night and preparation method of moisturizing skin cream
  • Moisturizing skin cream for repairing at night and preparation method of moisturizing skin cream

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050]A moisturizing skin cream for repairing at night, which is composed of the following raw materials in parts by weight: 5 parts of alkyl phosphate, 5 parts of alkyl glucoside, 5 parts of glyceryl stearate, 5 parts of stearyl alcohol, 1 part of microcrystalline wax 5 parts, 5 parts of isopropyl isostearate, 5 parts of isononyl isononanoate, 5 parts of simethicone, 5 parts of cyclomethicone, 5 parts of natural squalane and 10 parts of emollient; The raw materials in the following parts by weight consist of 12 parts of aloe bark, 1 part of allantoin, 6 parts of polyethylene glycol distearate and 1 part of purslane extract.

[0051] Select 10 groups of people with different skin sensitivities, 3 people in each group, and then let no one apply the night repairing moisturizing skin cream every day, and take samples for observation after a week.

Embodiment 2

[0053] A moisturizing skin cream for repairing at night, which is composed of the following raw materials in parts by weight: 10 parts of alkyl phosphate, 20 parts of alkyl glucoside, 25 parts of glyceryl stearate, 25 parts of stearyl alcohol, 5 parts of microcrystalline wax 20 parts, 20 parts of isopropyl isostearate, 20 parts of isononyl isononanoate, 20 parts of simethicone, 20 parts of cyclomethicone, 20 parts of natural squalane and 30 parts of moderator; moderator consists of The raw materials in the following parts by weight consist of 13 parts of aloe bark, 2 parts of allantoin, 7 parts of polyethylene glycol distearate and 2 parts of purslane extract.

[0054] Select 10 groups of people with different skin sensitivities, 3 people in each group, and then let no one apply the night repairing moisturizing skin cream every day, and take samples for observation after a week.

Embodiment 3

[0056] A moisturizing skin cream for repairing at night, which is composed of the following raw materials in parts by weight: 20 parts of alkyl phosphate, 30 parts of alkyl glucoside, 50 parts of glyceryl stearate, 50 parts of stearyl alcohol, and 10 parts of microcrystalline wax 40 parts, 40 parts of isopropyl isostearate, 40 parts of isononyl isononanoate, 30 parts of simethicone, 30 parts of cyclomethicone, 50 parts of natural squalane and 60 parts of moderator; moderator consists of The raw materials in the following parts by weight consist of 15 parts of aloe bark, 2 parts of allantoin, 7 parts of polyethylene glycol distearate and 2 parts of purslane extract.

[0057] Select 10 groups of people with different skin sensitivities, 3 people in each group, and then let no one apply the night repairing moisturizing skin cream every day, and take samples for observation after a week.

[0058] It can be seen from Examples 1-3 that by adding a moderating agent when preparing the...

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Abstract

The invention belongs to the technical field of skin cream, and particularly relates to moisturizing skin cream for repairing at night and a preparation method of the moisturizing skin cream. A device comprises a working box, wherein a top cover is mounted at the top of the working box; a motor is fixedly connected to the inner side wall of the bottom of the working box; a stirring cooling barrel is fixedly connected to the output end of the motor; a fixing rod is fixedly connected to the center of the bottom of the top cover; stirring impellers are fixedly connected to the middle part of the fixing rod; and a plurality of groups of heat conducting plates are fixedly connected to the side wall of the stirring cooling barrel. By adding a moderator during preparation of the moisturizing skin cream for repairing at night, the irritation of the moisturizing skin cream for repairing at night can be neutralized, so that the moisturizing skin cream is softer during use, and the irritation to the skin of a user is reduced.

Description

technical field [0001] The invention belongs to the technical field of skin creams, in particular to a moisturizing skin cream for night repair and a preparation method thereof. Background technique [0002] Skin cream is a cosmetic used for the purpose of keeping the skin, especially the outermost stratum corneum of the skin, always moderately hydrated. It is characterized by not only maintaining the balance of skin moisture, but also supplementing important oily ingredients, hydrophilic moisturizing ingredients and moisture, and serving as a carrier for active ingredients and pharmaceuticals, so that they can be absorbed by the skin to achieve conditioning and nutrition The purpose of the skin is widely used. [0003] There are also some technical solutions for skin care creams in the prior art. For example, a Chinese patent with application number 2020100181055 discloses a whitening skin care cream and its preparation method. It is made of the following raw materials: gl...

Claims

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Application Information

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IPC IPC(8): A61K8/9794A61K8/9789A61K8/86A61K8/49A61Q19/00B01F13/10B01F9/12B01F9/10B01F15/06B01F29/83
CPCA61K8/9794A61K8/9789A61K8/86A61K8/4946A61Q19/00A61K2800/805B01F29/82B01F29/83B01F33/83B01F33/83612B01F2035/98B01F35/93B01F2035/99B01F35/92Y02A50/30
Inventor 冯丽娟
Owner 冯丽娟
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