A kind of multi-phase encapsulation microemulsion cleansing oil and preparation method thereof

A micro-emulsification and cleansing technology, which is applied in the direction of cosmetic preparations, cosmetics, cosmetics, etc., can solve the problems of reducing cleaning effect and premature emulsification, and achieve the effect of improving skin care efficacy, reducing greasy and heavy feeling, and improving the dissolving ability of make-up

Active Publication Date: 2022-05-27
山东花物堂生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some cleansing oils containing vegetable oils are provided in the prior art, such as the cleansing oil provided by the patent CN108014031A. However, a small amount of water is added to the undissolved water-soluble plant extract in the cleansing oil, which is prone to premature emulsification during use and reduces the cleaning effect

Method used

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  • A kind of multi-phase encapsulation microemulsion cleansing oil and preparation method thereof
  • A kind of multi-phase encapsulation microemulsion cleansing oil and preparation method thereof
  • A kind of multi-phase encapsulation microemulsion cleansing oil and preparation method thereof

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Experimental program
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Effect test

Embodiment 1～7

[0055] Embodiments 1 to 7 provide a multi-phase encapsulated micro-emulsion technology cleansing oil, the specific components and the percentages in the cleansing oil are shown in Table 1, and the sum of the mass of all components is calculated as 100% .

[0056] Table 1

[0057]

[0058]

Embodiment 1

[0080] Negative control: spot tester + filter paper

[0081] 1. Subjects: a total of 31 people, 31 females; 9 people aged 18-25 years old, 17 people aged 26-35 years old, 5 people aged 36-45 years old, 0 people aged 46-60 years old, in line with the subjects Volunteer Inclusion Criteria.

[0082] 2. Patch test method: The patch tester (Beijing Baiyi Yida Technology Development Co., Ltd.) uses the closed patch test method to apply about 0.020-0.025ml of the test substance to the small chamber of the patch tester, and use special tape for external use. Apply it to the subject's back or the curved side of the forearm. After 24 hours, remove the spot tester. If there is any remaining product, gently wipe it off with a tissue. Observe the skin reaction 0.5 hours, 24 hours and 48 hours after removing the spot tester, respectively. The results were recorded according to the skin reaction grading standard in "Cosmetic Safety Technical Specifications" (2015), and the results obtained ...

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Abstract

The invention provides a multi-phase encapsulated microemulsified cleansing oil, which comprises the following components in terms of mass percentage: anti-oxidation components, including 1% to 10% of peony seed oil and 1% to 10% of jojoba ester Oil; an emulsifying component comprising: 1% to 10% Polyglyceryl 10‑Dioleate, 1% to 10% Polyglyceryl‑6 Dicaprate, and 1% to 10% Polyglyceryl‑2 Oleic Acid ester, the polyglycerol part in the polyglycerol 10-dioleate, polyglycerol-6 dicaprate and polyglycerol-2 oleate adopts a ring chain structure; the solvent oil component includes: 25%~ 35% caprylic / capric triglyceride and 10% to 30% isononyl isononanoate, and 10% to 30% stabilizer. The cleansing oil provided by this application is added with anti-oxidative active ingredients such as peony seed oil, and the ingredients are natural and mild. After use, the skin has a good hydration effect, it feels refreshing and not sticky, and will not cause skin irritation. allergic reactions.

Description

technical field [0001] The present application relates to the technical field of fine chemical daily necessities, in particular to a multi-phase wrapped micro-emulsion cleansing oil and a preparation method of the cleansing oil. Background technique [0002] With the accelerated pace of modern life, the use of color cosmetics is getting higher and higher. Color makeup mainly uses color changes to give skin color and trim skin tone to enhance three-dimensionality and thus make it more attractive. [0003] The use of high-persistence makeup products makes makeup removal a necessary skin care step. Makeup is basically a combination of oil wax basic raw materials and toners, most of which are oil-soluble. According to the principle of similar compatibility, the makeup remover product with high usage rate on the market is cleansing oil. [0004] However, in the existing makeup remover products, surfactants with poor mildness are often used, such as emulsifier PEG-20 glycerol tr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/92A61K8/06A61K8/31A61K8/34A61K8/37A61K8/39A61K8/67A61Q1/14
CPCA61K8/922A61K8/39A61K8/375A61K8/37A61K8/678A61K8/31A61K8/347A61K8/068A61Q1/14
Inventor 亓云吉
Owner 山东花物堂生物科技有限公司
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