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Fragrance-lasting natural essential oil nanoemulsion used for cosmetology and SPA (essential oil therapy) and preparation method thereof

A technology of natural essential oil and nanoemulsion, applied in the field of medicine, can solve the problems of poor stability, rapid volatilization, etc., and achieve the effects of improved comfort, long retention time, and improved efficacy.

Inactive Publication Date: 2011-09-28
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0027] 1. In order to overcome the deficiencies in the background technology: (1) the volatility of the essential oil is very strong, once it contacts the air it will volatilize very quickly, and it must be stored in a bottle that can be sealed, and its stability is poor

Method used

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  • Fragrance-lasting natural essential oil nanoemulsion used for cosmetology and SPA (essential oil therapy) and preparation method thereof

Examples

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Effect test

Embodiment 1

[0092] Example 1: Long-lasting natural tea tree essential oil nanoemulsion for beauty and SPA

[0093] The preferred weight ratio of each raw material of tea tree essential oil is: tea tree essential oil 3, isopropyl myristate 7, caprylic acid capric acid polyethylene glycol glyceride 30, polyglycerol fatty acid ester 10, and triple distilled water 50.

[0094] Preparation method of tea tree essential oil nanoemulsion (taking 100g as an example):

[0095] ① Take 50g of three-distilled water and place it in a decontaminated 100mL Erlenmeyer flask, and use a colored marker to clearly mark the water phase (I) 50g. ②Accurately weigh 7g of isopropyl myristate with an analytical balance and place it in another 50mL Erlenmeyer flask that has been decontaminated. Add 3g of tea tree essential oil. Mix the above substances in a water bath with ultrasound and clear them with a marker. Labeled as oil phase (1I) 10g. ③According to the pre-designed ratio of caprylic acid capric acid polyethylene...

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Abstract

The present invention relates to a natural essential oil nanoemulsion used for cosmetology and essential oil therapy and a preparation method thereof. The natural essential oil nanoemulsion for the cosmetology and the essential oil therapy of the present invention is prepared by the following materials in part by weight: 2 to 5 parts of natural essential oil, 5 to 10 parts of isopropyl myristate, 25 to 45 parts of caprylic / capric polyglycol glyceride, 8 to 15 parts of polyglyceryl fatty acid ester and 45 to 60 parts of triply distilled water. The natural essential oil nanoemulsion used for the cosmetology and the essential oil therapy of the present invention has the advantages of stable quality, difficult volatilization, extended preservation time, lasting fragrance, and lasting essential oil effect. Besides, the preparation method has the advantages of material and energy conservation, hardly any environment pollution, simple preparation process, easy practical operation, no requirement on special instrument or equipment, efficient and quick preparation, and easy industrialization.

Description

Technical field [0001] The invention belongs to the field of medical technology, and particularly relates to the application of nanoemulsion preparation technology to the preparation of beauty and SPA natural essential oil nanoemulsion products. Background technique [0002] With the rise of natural plant beauty craze, essential oils with thousands of years of history have once again jumped to the center of the stage. The difference is that it no longer appears in a primitive style, and it no longer wears a mysterious veil. Nowadays, with modern high-tech refining technology and the unique effects of essential oils, essential oils have become the protagonist of today's most fashionable beauty and skin care products. [0003] In nature, all plants undergo photosynthesis, and their cells secrete fragrant molecules, which are gathered into sachets and scattered on petals, leaves or tree trunks. After the sachet is refined and extracted, it becomes what we call "plant essential oil"....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/06A61K8/97A61K9/107A61K36/82A61Q19/00A61Q19/10A61P31/00A61P37/04A61K8/37A61K8/67A61K8/85A61K8/86
Inventor 杨永鹏朱晓亮董萍丁克祥左夏林丁宇
Owner 董萍
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