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Water-milk bilayer essence emulsion and preparation method thereof

An essence milk, double-layer technology, applied in the field of skin care, can solve the problems of difficult layering, unstable nature, and turbidity of the water-emulsion double layer, and achieve the effect of reducing skin care steps, good stability, and uniform size

Inactive Publication Date: 2015-12-16
GUANGZHOU SHEENCOLOR COSMETICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] If the upper layer is an emulsion and the lower layer is a water phase, it is easy to face the following technical problems: (1) due to the inappropriate selection of emulsifiers in the formula, it is difficult to separate the water-emulsion double layer within a certain period of time; (2) the water-emulsion double layer essence After layering, the lower water phase is turbid and has a bad appearance; (3) The upper layer of the water-emulsion double-layer essence is an emulsion, which is unstable in nature, so oil will be analyzed on the surface

Method used

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  • Water-milk bilayer essence emulsion and preparation method thereof
  • Water-milk bilayer essence emulsion and preparation method thereof
  • Water-milk bilayer essence emulsion and preparation method thereof

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of application of the present invention.

[0026] It is worth noting that the raw materials of each component of the present invention are existing known substances, which can be purchased through commercial channels, or prepared through known prior art. Those skilled in the art may choose different acquisition channels according to actual needs, but this does not affect the implementation of the technical solution of the present invention.

[0027] For example, caprylyl glycol / ethylhexylglycerin used in the present invention (preferably the weight ratio of caprylyl glycol and ethylhexylglycerin is 7:3) includes but is not limited to the trade name available from Schülke & Mayr GmbH in Germany. Products of SC10. ...

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Abstract

The invention provides a water-milk bilayer essence emulsion. The water-milk bilayer essence emulsion is composed of decamethyl cyclopentasiloxane, lubrajel, isododecane, pentaerythritol tetraester (ethylhexoic acid), butanediol, propanediol, glycerin polyether-26, glycerin, oat beta-glucosan, hamamalis water, phenyl trimethicone, phenoxyethanol, PEG-6 octanoic acid / capric acid glyceride, thickener, caprylyl glycol / ethylhexylglycerin, methylparaben, butylated hydroxytoluene, sodium hyaluronate, pigment and water. The water-milk bilayer essence emulsion is novel and beautiful in appearance, capable of realizing quick layering, stable in property and high in moisture retention performance.

Description

technical field [0001] The invention belongs to the field of skin care, and in particular relates to a cosmetic, in particular to a water-emulsion double-layer essence emulsion and a preparation method of the emulsion. Background technique [0002] Ordinary lotion products are often greasy and difficult for the skin to absorb, while pure water products do not contain oil and cannot add more oily ingredients, so their skin feels dry and dry, and cannot maintain long-term moisturizing effect after application. Commercially available double-layer emulsion products are usually divided into a water layer and an oil layer. The water layer imparts moisture balance to the skin, allowing the subtle moisturizing factors to penetrate to the bottom of the skin, while the oil layer imparts moisture to the skin, forming a layer on the surface of the skin. Thin protective film. Since the upper layer of this double-layer product is usually an oil phase component, and the lower layer is a w...

Claims

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Application Information

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IPC IPC(8): A61K8/04A61K8/97A61K8/81A61K8/73A61Q19/00
Inventor 熊洁罗平
Owner GUANGZHOU SHEENCOLOR COSMETICS CO LTD
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