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Nano micro-emulsion composition and nano micro-emulsion cosmetics prepared with nano micro-emulsion composition

A nano-microemulsion and nano-microemulsion technology, applied in the field of cosmetics processing, can solve the problems of cumbersome preparation process and unsuitability for large-scale production, and achieve the effects of easy diffusion and penetration, reduced toxic and side effects, and simplified and efficient functional ingredients

Inactive Publication Date: 2019-04-05
SHANXI YUANYANG PHARMA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the preparation process of the microemulsion essence is relatively cumbersome. In addition to the high-pressure homogenization condition, a high-pressure microemulsion flow nano-disperser is also used. The formation of the microemulsion needs more external force to complete, which is not suitable for large-scale production. Production

Method used

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  • Nano micro-emulsion composition and nano micro-emulsion cosmetics prepared with nano micro-emulsion composition
  • Nano micro-emulsion composition and nano micro-emulsion cosmetics prepared with nano micro-emulsion composition
  • Nano micro-emulsion composition and nano micro-emulsion cosmetics prepared with nano micro-emulsion composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] The nano-microemulsion composition described in the present embodiment, in terms of the total amount of the composition, includes the raw material components of the following content:

[0041] Oil phase: jojoba oil 0.1wt%;

[0042] Surfactant: polyoxyethylene hydrogenated castor oil 0.1wt%;

[0043] Co-surfactant: glycerol 0.1wt%;

[0044] Water phase: deionized water 90wt%;

[0045] Emollient: 7.65wt% water-soluble silicone oil;

[0046] Moisturizing agent: sodium hyaluronate 0.05wt%;

[0047] Viscosity modifier: Carbomer 0.50wt%;

[0048] Auxiliary additives: 1.0wt% triethanolamine, 0.47wt% preservative, 0.03wt% rose essence.

[0049] The nano-microemulsion composition described in this embodiment is used to prepare the nano-micro-emulsion, and the specific preparation method of the nano-micro-emulsion comprises the following steps:

[0050] (1) Get the oil phase, surfactant and co-surfactant of selected amount, stir until uniformly dispersed;

[0051] (2) Take a...

Embodiment 2

[0056] The nano-microemulsion composition described in the present embodiment, in terms of the total amount of the composition, includes the raw material components of the following content:

[0057] Oil phase: caprylic / capric triglyceride 5wt%;

[0058] Surfactant: cetyl isooctanoate 10wt%;

[0059] Co-surfactant: butanediol 10wt%;

[0060] Water phase: deionized water 60wt%;

[0061] Emollient: water-soluble silicone oil 10wt%;

[0062] Moisturizing agent: butanediol 4.9wt%;

[0063] Viscosity modifier: Carbomer 0.09wt%;

[0064] Auxiliary additive: disodium EDTA 0.01wt%.

[0065] The nano-microemulsion composition described in this example is used to prepare the nano-micro-emulsion, and the specific preparation method of the nano-micro-emulsion is the same as in Example 1.

[0066] The nano-microemulsion described in this example can be used as an active ingredient to prepare cosmetics such as mask liquid, lotion, and face cream.

Embodiment 3

[0068] The nano-microemulsion composition described in the present embodiment, in terms of the total amount of the composition, includes the raw material components of the following content:

[0069] Oil phase: jojoba oil 1wt%;

[0070] Surfactant: polyglycerol fatty acid ester 1wt%;

[0071] Co-surfactant: dipropylene glycol 5.5wt%;

[0072] Water phase: deionized water 70wt%;

[0073] Emollient: 0.5wt% water-soluble silicone oil;

[0074] Moisturizer: propylene glycol 5wt%, trehalose 2wt%, aloe vera gel 3wt%, collagen 3wt%, xanthan gum 0.2wt%, sodium hyaluronate 0.3wt%, butanediol 4.5wt%, β-glucan 2wt% %;

[0075] Viscosity modifier: Carbomer 0.5wt%;

[0076] Auxiliary additives: 1 wt% of triethanolamine, 0.5 wt% of preservatives.

[0077] The nano-microemulsion composition described in this example is used to prepare the nano-micro-emulsion, and the specific preparation method of the nano-micro-emulsion is the same as in Example 1.

[0078] The nano-microemulsion des...

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Abstract

The invention belongs to the technical field of cosmetics processing, particularly relates to a nano micro-emulsioin composition, and further discloses a nano micro-emulsion cosmetics prepared with the nano micro-emulsion composition. According to the nano micro-emulsion composition and the nano micro-emulsion cosmetics prepared with the nano micro-emulsion composition, oil phase, water phase, surfactant, co-surfactant, an emollient, humectant, a viscosity modifier and a supplementary additive are used as active ingredients of the nano micro-emulsion composition, the ingredient of the surfactant is single, and fewer additive amount can be used for promoting a system to form a stable micro-emulsion structure; and a micro-emulsion formula is simple, the cost is low, the preparation is low-carbon and environmentally-friendly, the compatibility of the micro-emulsion system with other moisturizing and other ingredients in the formula is good, and the moisturizing property of the micro-emulsion is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of cosmetic processing, specifically relates to a nano-microemulsion composition, and further discloses a nano-microemulsion cosmetic prepared by the composition. Background technique [0002] With the increasing development of the national economy, people's quality of life has been greatly improved, and consumers have higher and higher requirements for their own image. Cosmetics have become the daily necessities of consumers, especially female consumers, and occupy a huge market. share. [0003] As we all know, the skin is an effective barrier for the human body to protect itself from external invasion, which means that most of the ingredients in general cosmetics are difficult to enter the inner layer of the skin through the skin barrier. Studies have shown that in general compounds, only when its solubility in water and mineral oil is above 1 mg / mL, and the distribution coefficient (lipophilicity) is mod...

Claims

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Application Information

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IPC IPC(8): A61K8/92A61K8/06A61K8/34A61K8/89A61K8/73A61K8/81A61K8/41A61K8/37A61K8/44A61Q19/00A61Q19/08
CPCA61K8/068A61K8/345A61K8/37A61K8/41A61K8/44A61K8/735A61K8/8147A61K8/89A61K8/922A61K2800/21A61K2800/592A61Q19/00A61Q19/007A61Q19/08
Inventor 贺琴李晓林费晖娟
Owner SHANXI YUANYANG PHARMA TECH
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