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Microemulsion with moisturizing, skin-brightening and anti-aging effects and preparation method thereof

A microemulsion and skin brightening technology, which is applied to medical preparations containing active ingredients, skin care preparations, pharmaceutical formulas, etc., can solve the problems of allergies, easy clogging of pores, and large irritation, and maintain skin elasticity And firming, enhancing cell vitality, brightening effect

Active Publication Date: 2020-07-14
广州欧正化妆品技术研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing formula technology is based on a large amount of base oil esters and chemically synthesized skin brightening and anti-aging raw materials, such as: mineral oil, isopropyl myristate, α-arbutin, tranexamic acid, phenylethyl methane Hydroquinone, retinol, etc. have the disadvantages of slow absorption or no absorption, easy to clog pores, strong irritation, and cause allergic phenomena. Their efficacy is short-term and need long-term use to maintain

Method used

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  • Microemulsion with moisturizing, skin-brightening and anti-aging effects and preparation method thereof
  • Microemulsion with moisturizing, skin-brightening and anti-aging effects and preparation method thereof
  • Microemulsion with moisturizing, skin-brightening and anti-aging effects and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0050] A microemulsion provided by the invention has moisturizing, brightening and anti-aging effects, comprising the following components in percentage by weight: 0.5% cetearyl olive oil, 0.5% sorbitan olive oil, squalane 0.2%, Whole Leaf Macadamia Nut Seed Oil 0.3%, Glyceryl Caprylate 0.20%, Shea Butter Oil 0.2%, Dimethicone 0.5%, Tocopherol (Vitamin E) 0.2%, Disodium EDTA 0.05 %, Glycerin 3.0%, Butylene Glycol 7.0%, Sodium Subtilisin 0.05%, Xanthan Gum 0.05%, Trehalose 2.0%, Erythritol 0.5%, Sodium Hyaluronate 0.1%, Hydrolyzed Sodium Hyaluronate 0.08 %, Acrylates / C10-30 Alkyl Acrylate Crosspolymer 0.17%, Arginine 0.2%, Undecylenoyl Phenylalanine 1.0%, Aminomethyl Propanol 0.08%, 1, 2-Hexanediol 0.4%, Caprylyl Hydroxamic Acid 0.2%, Active Mineral Yeast Peptide 0.2%, Oat Peptide 1.0%, Aureobasidium shoots Fermentation Product 0.2%, Acerola glabra Fruit Extract 0.5%, Dendrobium officinale Extract 0.05%, Lactobacillus / pomegranate fruit fermentation product extract 0.15%, alpin...

Embodiment 2

[0052] A microemulsion provided by the invention has moisturizing, brightening and anti-aging effects, comprising the following components in percentage by weight: 0.3% cetearyl olive oil, 0.5% sorbitan olive oil, squalane 0.5%, Whole Leaf Macadamia Nut Seed Oil 0.4%, Glyceryl Caprylate 0.15%, Shea Butter Oil 0.3%, Dimethicone 0.3%, Tocopherol (Vitamin E) 0.1%, Disodium EDTA 0.05 %, Glycerin 4.0%, Butylene Glycol 5.0%, Sodium Subtilisin 0.15%, Xanthan Gum 0.08%, Trehalose 1.0%, Erythritol 1.0%, Sodium Hyaluronate 0.12%, Hydrolyzed Sodium Hyaluronate 0.05 %, Acrylates / C10-30 Alkyl Acrylate Crosspolymer 0.19%, Arginine 0.22%, Undecylenoyl Phenylalanine 1.8%, Aminomethyl Propanol 0.1%, 1, 2-Hexanediol 0.5%, Caprylyl Hydroxamic Acid 0.2%, Active Mineral Yeast Peptide 0.1%, Oat Peptide 2.0%, Aureobasidium shoots Fermentation Product 0.4%, Acerola glabra Fruit Extract 0.5%, Dendrobium officinale Extract 0.08%, Alpine flax flower / leaf / stem extract 1.0%, Lactobacillus / pomegranate fru...

Embodiment 3

[0054] A microemulsion provided by the invention has moisturizing, brightening and anti-aging effects, comprising the following components in percentage by weight: 0.5% cetearyl olive oil, 1.0% sorbitan olive oil, squalane 1.5%, Whole Leaf Macadamia Nut Seed Oil 0.5%, Glyceryl Caprylate 0.10%, Shea Butter Oil 0.5%, Dimethicone 1.0%, Tocopherol (Vitamin E) 0.15%, Disodium EDTA 0.08 %, Glycerin 5.0%, Butylene Glycol 4.0%, Sodium Subtilisin 0.08%, Xanthan Gum 0.10%, Trehalose 2.5%, Erythritol 1.5%, Sodium Hyaluronate 0.05%, Sodium Hyaluronate Hydrolyzate 0.05% %, Acrylates / C10-30 Alkyl Acrylate Crosspolymer 0.18%, Arginine 0.21%, Undecylenoyl Phenylalanine 2.0%, Aminomethyl Propanol 0.1%, 1, 2-Hexanediol 0.8%, Caprylyl Hydroxamic Acid 0.1%, Active Mineral Yeast Peptide 0.5%, Oat Peptide 1.5%, Lactobacillus / Pomegranate Fruit Ferment Extract 0.5%, Aureobasidium pullulans Ferment 0.3%, Smooth Acerola fruit extract 0.4%, Dendrobium officinale extract 0.12%, Malva flower / leaf / stem ex...

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Abstract

The invention discloses a microemulsion with moisturizing, skin-brightening and anti-aging effects and a preparation method thereof, and belongs to the technical field of cosmetics. The microemulsionis easy to absorb, does not block pores, does not cause secondary damage to skin, and has moisturizing, skin brightening and anti-aging effects. According to the technical scheme, the microemulsion isprepared from 0.2-2.0% of squalane, 0.3-3.0% of macadamia integrifolia seed oil, 0.2-0.5% of avocado tree and fruit fat oil, 0.03-0.15% of sodium hyaluronate, 0.03-0.15% of hydrolyzed sodium hyaluronate, 1.0-3.0% of oat polypeptide, 0.6-1.4% of a skin-brightening and anti-aging composite extract, 1.2-5.0% of a moisturizing composite extract, 0.5-3.0% of a boerhavia diffusa root extract, 0.05-0.2%of carnosine, 0.5-5.0% of rose water, 0.2-0.4% of active mineral yeast polypeptide and the like.

Description

technical field [0001] The invention relates to a microemulsion, in particular, a microemulsion with a combination of moisturizing, brightening and anti-aging; the invention also relates to a preparation method of the emulsion, which belongs to the technical field of cosmetics. Background technique [0002] Microemulsion has low oil content and is an intermediate product between essence and emulsion. It has a transparent and exquisite appearance. Microemulsion particles are easier to be absorbed because they are smaller than emulsion. It has developed very rapidly in recent years. Although the swollen micelles also have the advantage of small particles, they are not as large as the dispersed phase of the microemulsion, and have the disadvantage of lowering the vapor pressure for volatile essential oils. In addition, since the microemulsion is spontaneously formed and stable, it has more advantages in production, and the market prospect is very broad. [0003] The existing f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/06A61K8/9794A61K8/9789A61K8/9728A61K8/99A61K8/73A61K8/25A61K8/27A61K8/44A61K8/64A61K8/19A61Q19/08A61Q19/00
CPCA61K8/068A61K8/9789A61K8/44A61K8/645A61K8/99A61K8/64A61K8/735A61Q19/08A61Q19/00A61K8/9728A61K8/9794A61K8/27A61K8/19A61K8/25A61K2800/85A61K2800/592
Inventor 黄斌斌胡波吴小升潘瑾雯
Owner 广州欧正化妆品技术研究院有限公司
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