Cosmetic with bird's nest active extract liquid, method for preparing same and application of cosmetic

A technology for extraction and cosmetics, which is applied in the field of cosmetics containing bird's nest active extract, which can solve the problems of inconspicuousness, scarcity of cosmetics, and single function, and achieve the effects of less loss of active substances, improvement of skin blemishes, and simplified extraction process

Pending Publication Date: 2019-02-19
FOSHAN UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems that existing cosmetics containing bird’s nest active extracts have few categories, single or insignificant functions, and components with beauty and skin care effects in bird

Method used

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  • Cosmetic with bird's nest active extract liquid, method for preparing same and application of cosmetic
  • Cosmetic with bird's nest active extract liquid, method for preparing same and application of cosmetic
  • Cosmetic with bird's nest active extract liquid, method for preparing same and application of cosmetic

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Take an appropriate amount of edible bird’s nest that meets the relevant standards for the use of bird’s nest in my country, add 19 times the quality of water, soak for 1 hour, high-speed shear at room temperature for 5 minutes, and the speed is 40000r / min, heat to 50°C, and at the same time high-speed shear, speed 40000r / min, keep 5min, remove bird's nest hair and impurity by gauze filtration while hot, make bird's nest active extract (aqueous solution) after ultrafiltration, the content of bird's nest active component is 4.5%, stand-by.

[0018] Preparation of the oil phase: raw materials in parts by mass: 3 cetearyl alcohols, 2 monoglycerides, 3 shea butter, 2 polydimethylsiloxanes, and 10 glycerol tri(ethylhexanoate). Mix the above substances, stir and heat to 75-80°C, dissolve and obtain an oil phase, which is ready for use.

[0019] Preparation of the water phase: raw materials in parts by mass, bird's nest active extract 22, deionized water 46.5, glycerin 3, propy...

Embodiment 2

[0023] Take an appropriate amount of edible bird’s nest that meets the relevant standards for the use of bird’s nest in my country, add 99 times the quality of water, soak it for 2 hours, shear at room temperature for 20 minutes at a high speed, and the speed is 25000r / min, heat it to 75°C, and at the same time high speed shear, speed Keep it at 25000r / min for 20 minutes, remove bird hair and impurities by gauze filtration while it is hot, and obtain bird's nest active extract (aqueous solution) after ultrafiltration, the content of bird's nest active components is 0.9%, and it is ready for use.

[0024] Preparation of the oil phase: raw materials in parts by mass: 1.5 cetearyl alcohol, 1 monoglyceride, 2 polydimethylsiloxane, 3 dioctyl carbonate, and 5 glycerol tri(ethylhexanoate). Mix the above substances, stir and heat to 75-80°C, dissolve and obtain an oil phase, which is ready for use.

[0025] Preparation of water phase: raw materials in parts by mass, bird’s nest active ...

Embodiment 3

[0029] Take an appropriate amount of edible bird’s nest that meets the relevant standards for the use of bird’s nest in my country, add 199 times the quality of water, soak for 3 hours, high-speed shear at room temperature for 30 minutes, and the speed is 10000r / min, heat to 100°C, and at the same time, high-speed shear, speed Keep it at 10000r / min for 30 minutes, remove bird hair and impurities by gauze filtration while it is hot, and obtain bird's nest active extract (aqueous solution) after ultrafiltration, the content of bird's nest active components is 0.45%, and it is ready for use.

[0030] Preparation method: raw materials in parts by mass, bird's nest active extract 11, sodium hyaluronate 0.1, butanediol 3, glycerin 3, deionized water 79.03, propylene glycol 3, chlorphenesin 0.2, methyl ester 0.1, phenoxy Ethanol 0.25, solubilizer 0.3, essence 0.02. Add bird's nest active extract and glycerin to deionized water, stir and heat to 80-90°C, keep for 20min to sterilize, co...

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Abstract

The invention provides a cosmetic with bird's nest active extract liquid, a method for preparing the same and application of the cosmetic. The method for preparing the bird's nest active extract liquid includes soaking bird's nests and water according to a mass ratio of 1:(19-199) for 1-3 h; shearing the bird's nests at the room temperature for 5-30 min; heating the bird's nests until the temperatures of the bird's nests reach 50-100 DEG C and then shearing the bird's nests again; keeping the bird's nests unchanged for 5-30 min; carrying out gauze filter to remove swallow hair and impurities before the bird's nests are cooled; carrying out ultra-filtration to obtain the bird's nest active extract liquid. The cosmetic, the method and the application have the advantages that extraction processes for bird's nest extract liquid added into the cosmetic can be simplified, and preparation processes for homogenously compounding the bird's nest active extract liquid and cosmetic matrixes can besimplified; the bird's nest extract liquid (aqueous solution with the bird's nest active component content of 0.45%-4.5%) is directly homogenized with the cosmetic matrixes without spray-drying or freeze-drying, and accordingly energy consumption due to drying procedures can be reduced; the bird's nest extract liquid contains abundant sialic acid, amino acid, active peptides and trace elements, obvious skin care beautification effects can be realized by the bird's nest extract liquid, and processes for synergistically compounding the bird's nest extract liquid and other active substances further can be simplified owing to the effects.

Description

technical field [0001] The invention belongs to the technical field of cosmetics, and in particular relates to a cosmetic containing bird's nest active extract, a preparation method of the cosmetic, and an application occasion for improving the cosmetic. Background technique [0002] The skin is the outermost tissue of the human body. Generally speaking, the water content of the stratum corneum of the skin is between 10% and 20% to make the skin surface moist, smooth and elastic. Maintaining the normal water content of the stratum corneum plays an important role in keeping the skin healthy, moisturizing the skin and preventing skin aging. In addition, free radicals are also an important cause of skin aging. With the improvement of people's living standards, cosmetics with antioxidant and moisturizing functions have become an indispensable part. Therefore, there is an urgent need to develop a skin care product that uses natural active substances as raw materials and has ant...

Claims

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Application Information

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IPC IPC(8): A61K8/98A61K8/73A61K8/67A61Q19/00A61Q19/08
CPCA61K8/676A61K8/735A61K8/981A61K2800/592A61Q19/00A61Q19/08
Inventor 许锋陈忻孙恢礼陈华马志浩何忠东
Owner FOSHAN UNIVERSITY
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