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Cosmetic composition with three changed textures

A technology of cosmetics and composition, which is applied in the field of cosmetic composition with triple change texture, can solve the problems of unstable coalescence and separation, sticky feeling, instability, etc., and achieve the effect of excellent skin affinity and excellent moisturizing effect

Inactive Publication Date: 2016-04-20
苏州工业园区安诺科斯化妆品研发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is difficult to produce fine O / W emulsions containing a large amount of oil phase, because such emulsions have a tendency to be unstable, which causes coalescence and separation of the aqueous and oil phases through the release of oil
To improve the stability of these emulsions, the concentration of emulsifiers can be increased; however, high concentrations of emulsifiers can cause a rough, clingy, or sticky feel and cause harmless problems for the skin, eyes, and scalp

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] The formulation of part A is calculated by weight components as

[0034] 30 parts of glycerin

[0035] 1 part disodium glutamate stearate

[0036] Denatured ethanol 10 parts

[0037] 90 parts of water

[0038] The formulation of Part B is calculated by weight components as

[0039] 20 parts wild soybean oil

[0040] 20 parts sunflower seed oil

[0041] 10 parts polydimethylsiloxane

[0042] Isocetyl stearate 10 parts

[0043] Isononyl isononanoate 10 parts

[0044] Polyglyceryl-2 stearate 10 parts

[0045] 10 parts cetearyl alcohol

[0046] PEG-8 stearate 10 parts

[0047] 10 parts stearic acid

[0048] The formulation of part C is calculated by weight components as

[0049] 0.8 parts of essence

[0050] Preservative 0.8 parts

[0051] Preparation

[0052] Step 1: Heat component A and component B to 75°C respectively, then stir the heated component B at a speed of 3200rpm for 5 minutes to emulsify and homogenize components A and B;

[0053] Step 2: Add c...

Embodiment 2

[0056] The formulation of part A is calculated by weight components as

[0057] 1 part glycerin

[0058] Disodium glutamate stearate 0.1 part

[0059] Denatured ethanol 1 part

[0060] 60 parts of water

[0061] The formulation of Part B is calculated by weight components as

[0062] 1 part wild soybean oil

[0063] 1 part sunflower oil

[0064] 1 part polydimethylsiloxane

[0065] 1 part isocetyl stearate

[0066] Isononyl isononanoate 1 part

[0067] Polyglyceryl-2 stearate 1 part

[0068] 1 part cetearyl alcohol

[0069] 1 part of PEG-8 stearate

[0070] 1 part stearic acid

[0071] The formulation of part C is calculated by weight components as

[0072] 0.4 parts of essence

[0073] Preservative 0.4 part

[0074] Preparation

[0075] Step 1: Heat component A and component B to 70°C respectively, then stir the heated component B at a speed of 2600rpm for 5 minutes to emulsify and homogenize component A and component B;

[0076] Step 2: Add component C to the m...

Embodiment 3

[0079] The formulation of part A is calculated by weight components as

[0080] 15 parts of glycerin

[0081] Disodium glutamate stearate 0.51 parts

[0082] Denatured ethanol 6 parts

[0083] 78 parts of water

[0084] The formulation of Part B is calculated by weight components as

[0085] 12 parts wild soybean oil

[0086] 11.5 parts of sunflower seed oil

[0087] 7 parts polydimethylsiloxane

[0088] 6 parts isocetyl stearate

[0089] Isononyl isononanoate 4 parts

[0090] Polyglyceryl-2 stearate 5 parts

[0091] 5 parts cetearyl alcohol

[0092] 9 parts of PEG-8 stearate

[0093] 6 parts stearic acid

[0094] The formulation of part C is calculated by weight components as

[0095] 0.5 parts of essence

[0096] Preservative 0.5 parts

[0097] Preparation

[0098] Step 1: Heat component A and component B to 70°C respectively, then stir the heated component B at a speed of 3000rpm for 5 minutes to emulsify and homogenize component A and component B;

[0099] ...

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PUM

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Abstract

The invention discloses a cosmetic composition with three changed textures. The cosmetic composition is characterized in that the cosmetic composition with three changed textures consists of a component A, a component B and a component C. The cosmetic composition is different from an ordinary cosmetic in single skin-touch texture, and is prepared from water, humectants including glycine soja oil, glycerinum, and sunflower seed oil, skin conditioning agents including polydimethylsiloxane, isocetyl stearate, and isononyl isononanoate, and surfactants including polyglycerol-2 stearate, PEG-8 stearate and disodium stearoyl glutamate. Nano-scale condensed dew is formed through a special high-pressure microjet nano homogenizer, so that physical layering homogeneous phase of the cosmetics is realized, and thus good moisturizing effect and skin affinity are obtained.

Description

technical field [0001] The present invention relates to a cosmetic, and more particularly, it relates to a cosmetic composition with a triple texture change. Background technique [0002] Oil-in-water (O / W) or water-in-oil (W / O) emulsions are well known in the field of cosmetics and dermatology, especially for use in cosmetic products such as milks, ointments, tonics, serums ) or the preparation of toilet water. In particular, microemulsions such as O / W nanoemulsions or microemulsions are of particular interest in cosmetic products due to their transparent or slightly translucent appearance. The use of oil-in-water (O / W) emulsions is known practice in the field of cosmetics or dermatology. These emulsions, consisting of an oil phase (or lipophilic phase) dispersed in an aqueous phase, have an external aqueous phase and are therefore more pleasant products to use due to the refreshing sensation they provide. However, they have the disadvantage of a relative lack of stabili...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/92A61K8/891A61K8/34A61K8/37A61K8/86A61K8/44A61Q19/00
CPCA61K8/922A61K8/345A61K8/37A61K8/44A61K8/86A61K8/891A61Q19/00
Inventor 徐万锡
Owner 苏州工业园区安诺科斯化妆品研发有限公司
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