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Sunscreen essence composition, essence fluid, preparation method of essence fluid and system

A technology of composition and essence, applied in the field of sunscreen essence composition, essence and preparation method thereof, and system field, can solve problems such as poor photostability and safety, achieve mildness and non-irritating skin, good sunscreen effect, prevent fat The effect of mass peroxidation

Inactive Publication Date: 2018-07-13
GUANGZHOU SALIAI STEMCELL SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The photostability and safety of the sunscreen products currently on the market are relatively poor, such as p-aminobenzoic acid, benzophenones, dibenzoylmethane, etc. have stimulating effects on the skin, and the safety of sunscreens has aroused widespread concern among people. Attention, safer sunscreen products are what people expect, and it is also one of the focuses of cosmetic research and development

Method used

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  • Sunscreen essence composition, essence fluid, preparation method of essence fluid and system
  • Sunscreen essence composition, essence fluid, preparation method of essence fluid and system
  • Sunscreen essence composition, essence fluid, preparation method of essence fluid and system

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preparation example Construction

[0043]A method for preparing a sunscreen essence, the preparation method comprising the following steps: mixing and stirring a moisturizing agent and deionized water and heating to 70-80°C to completely dissolve it; cooling to 40°C-45°C, adding claim 1 in sequence The sunscreen essence composition and preservative are stirred evenly and discharged.

[0044] The preparation method of the above sunscreen essence has a simple preparation process, and the sunscreen essence prepared by this method has significant sunscreen and skin care effects.

[0045] The invention also provides a sunscreen essence moisturizing system.

[0046] A sunscreen essence moisturizing system, which includes a skin moisturizing film and the sunscreen essence described in any embodiment. For example, the moisturizing film includes facial mask, hand mask, foot mask, pleura and / or neck film, etc., and is used on the skin; wherein, the moisturizing film is a commercially available product or a self-made pro...

Embodiment 1

[0051] A sunscreen essence composition, by weight, comprises the following components:

[0052] Table 1

[0053]

[0054]

[0055] The preparation method of the Dendrobium Huoshanense extract is as follows: wash and drain the Dendrobium Huoshanense, then add 4 times of water, add neutral protease in a proportion of 0.5% by mass, enzymolyze at 45°C for 0.5h, filter to obtain Huoshan Dendrobium extract.

[0056] The preparation method of the bamboo leaf extract is as follows: wash, dry and pulverize the bamboo leaves, pass through a 120-mesh sieve, add 60%-absolute ethanol for ultrasonic extraction twice, the ultrasonic frequency is 40KHz, and the ratio of solid to liquid extracted each time is equal to The ratio is 1:15, the extraction temperature is 65°C, and the extraction time is 20 minutes. After filtering, combining the filtrates, concentrating and vacuum drying, the bamboo leaf extract is obtained.

[0057] The preparation method of the perilla extract is as follo...

Embodiment 2

[0060] A sunscreen essence composition, by weight, comprises the following components:

[0061] Table 2

[0062] Component

Content (parts)

Huoshan Dendrobium Extract

7

Bamboo Leaf Extract

1.6

Perilla Extract

8

[0063] The preparation method of the Dendrobium Huoshanense extract is as follows: wash and drain the Dendrobium Huoshanense, then add 4 times of water, add neutral protease in a ratio of 2 by mass percentage, enzymolyze at 49°C for 0.5h, filter, and obtain Huoshanshan Dendrobium extract.

[0064] The preparation method of the bamboo leaf extract is as follows: wash, dry and pulverize the bamboo leaves, pass through a 120-mesh sieve, add 60%-absolute ethanol for ultrasonic extraction twice, the ultrasonic frequency is 40KHz, and the ratio of solid to liquid extracted each time is equal to The ratio is 1:15, the extraction temperature is 65°C, and the extraction time is 20 minutes. After filtering, combining the filtrate...

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Abstract

The invention relates to a sunscreen essence composition, an essence fluid and a preparation method of the essence fluid and a system. The sunscreen essence composition is a plant composition and is prepared from the following components in parts by weight: 2-8 parts of dendrobium huoshanense extract, 1.2-2.5 parts of bamboo leaf extract and 1-10 parts of purple perilla extract. The essence composition is capable of absorbing ultraviolet light, can achieve an excellent sunscreen effect, is mild and is free of irritation to skin; the dendrobium huoshanense extract is capable of absorbing ultraviolet light and removing free radicals; the bamboo leaf extract is capable of resisting radiation and resisting senescence; the purple perilla extract is capable of preventing lipid peroxidation; several plant extracts are compounded, achieve synergistic actions and achieve the sunscreen effect through various ways; meanwhile, the components of the essence composition are originated from plants, so that the essence composition is free of irritation to skin and free of toxic and side effects.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a sunscreen essence composition, essence and a preparation method and system thereof. Background technique [0002] In modern life, the ultraviolet rays produced by the sun can reach deep into the dermis and act on the melanin in the epidermis, resulting in darkening of the skin, which is one of the causes of skin aging and serious damage. With the strengthening of people's awareness of the hazards of ultraviolet rays and self-protection, people's requirements for sunscreen products are also increasing. [0003] The photostability and safety of the sunscreen products currently on the market are relatively poor, such as p-aminobenzoic acid, benzophenones, dibenzoylmethane, etc. have stimulating effects on the skin, and the safety of sunscreens has aroused widespread concern among people. Attention, safer sunscreen products are what people expect, and it is also one of the focus...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/9794A61K8/64A61Q17/04
CPCA61K8/97A61K8/64A61K2800/5922A61K2800/72A61K2800/82A61Q17/04
Inventor 葛啸虎陈海佳王一飞王小燕
Owner GUANGZHOU SALIAI STEMCELL SCI & TECH CO LTD
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