Stable double-continuous-phase cleansing oil as well as preparation method and application thereof

A dual-continuous-phase, makeup-removing oil technology, applied in cosmetic preparations, cosmetic preparations, preparations for skin care, etc., can solve problems such as poor product stability, tight and dry skin, and incomplete makeup removal by makeup-removing products, which is not easy to achieve. Layered, hydrated and soft skin, significant makeup removal effect

Pending Publication Date: 2022-06-07
ZHONGSHAN ZHONGYAN COSMETIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a stable dual-continuous phase cleansing oil, which solves the problems of incomplete cleansing in the prior art, easy skin tightness and dryness after use, and poor product stability, and realizes a cleansing oil with strong cleansing effect, suitable for Bi-continuous cleansing oil with broad range and strong stability

Method used

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  • Stable double-continuous-phase cleansing oil as well as preparation method and application thereof
  • Stable double-continuous-phase cleansing oil as well as preparation method and application thereof
  • Stable double-continuous-phase cleansing oil as well as preparation method and application thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0041] This embodiment provides a stable bi-continuous phase cleansing oil. In parts by weight, its raw materials include: 30 parts of surfactants, 35 parts of emollients, 28 parts of polyols, 0.1 parts of compounding agents, and 2 parts of amphiphilic compounds , 0.5 parts of bacteriostatic agent, 4.4 parts of solvent.

[0042] The surfactant includes nonionic surfactant and anionic surfactant; the weight ratio of nonionic surfactant to anionic surfactant is 28.5:1.5.

[0043] The nonionic surfactant is PEG-8 glyceryl isostearate and decyl glucoside, and the weight ratio of PEG-8 glyceryl isostearate and decyl glucoside is 56:1.

[0044] The anionic surfactant is isostearic acid.

[0045] The emollient is cetyl ethylhexyl and isohexadecane, and the weight ratio of cetyl ethylhexyl and isohexadecane is 6:1.

[0046] The complexing agent is EDTA 2Na.

[0047]The polyol includes sorbitol and dipropylene glycol, and the weight ratio of sorbitol and dipropylene glycol is 5:9. ...

Embodiment 2

[0055] This embodiment provides a stable bi-continuous phase cleansing oil. In parts by weight, its raw materials include: 30 parts of surfactants, 35 parts of emollients, 28 parts of polyols, 0.1 parts of compounding agents, and 3 parts of amphiphilic compounds , 0.5 parts of bacteriostatic agent, 3.4 parts of solvent.

[0056] The surfactant includes nonionic surfactant and anionic surfactant; the weight ratio of nonionic surfactant to anionic surfactant is 28.5:1.5.

[0057] The nonionic surfactant is PEG-8 glyceryl isostearate and decyl glucoside, and the weight ratio of PEG-8 glyceryl isostearate and decyl glucoside is 56:1.

[0058] The anionic surfactant is isostearic acid.

[0059] The emollient is cetyl ethylhexyl and isohexadecane, and the weight ratio of cetyl ethylhexyl and isohexadecane is 6:1.

[0060] The complexing agent is EDTA 2Na.

[0061] The polyol includes sorbitol and dipropylene glycol, and the weight ratio of sorbitol and dipropylene glycol is 5:9. ...

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Abstract

The invention relates to the field of IPC A61K8/00, in particular to stable double-continuous-phase cleansing oil as well as a preparation method and application thereof. The cleaning agent is prepared from the following raw materials in parts by weight: 10 to 36 parts of a surfactant, 20 to 48 parts of a softening and moistening agent, 20 to 32 parts of polyol, 0.01 to 0.2 part of a compounding agent, 0.1 to 5 parts of an amphiphilic compound, 0.1 to 5 parts of a bacteriostatic agent and 0 to 60 parts of a solvent. The cleansing oil has the following advantages that secondary deposition of cosmetics can be prevented, various cosmetic products can be rapidly dissolved, and compared with traditional cleansing oil products, the cleansing oil is higher in cleaning power and remarkable in cleansing effect; the temperature resistance of the cleansing oil is improved, and the cleansing oil is not easy to layer and deteriorate and can be stored for a long time; the facial cleanser is refreshing and non-greasy in texture, can gently clean the skin, has obvious moisturizing and nourishing effects on the skin, is non-irritant to the skin in the use process, and is comfortable in sensory experience after being used, and the skin is moist, tender, not dry and tight.

Description

technical field [0001] The invention relates to the field of IPC A61K8 / 00, in particular to a stable bicontinuous phase cleansing oil and a preparation method and application thereof. Background technique [0002] Bicontinuous phase systems usually consist of oils, polyols, water, and nonionic surfactants. Compared with ordinary cleansing oil products, the bi-continuous-phase cleansing product has a more refreshing feeling of use, can be used with wet hands, and has a low greasy feeling after washing, so there is no need to use cleansing products for secondary cleansing after use. However, since the oil content is lower than that of makeup-removing oil products, when the dual-continuous-phase makeup remover product removes W / 0 type makeup, it is prone to secondary deposition on the skin after the makeup is dissolved and dispersed, which cannot be removed cleanly, resulting in a weaker makeup remover than Cleansing oil products are not popular in the market. [0003] Chines...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/39A61K8/60A61K8/36A61K8/34A61K8/37A61Q1/14A61Q19/00
CPCA61K8/39A61K8/604A61K8/361A61K8/345A61K8/34A61K8/375A61Q1/14A61Q19/00A61K2800/596
Inventor 陈彦成程柏华
Owner ZHONGSHAN ZHONGYAN COSMETIC CO LTD
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