Application of camellia callus juice to skin care

A technology of callus and camellia, applied in skin care preparations, medical preparations containing active ingredients, skin diseases, etc., can solve problems such as increased dead skin, loss of luster, rough skin, etc.

Inactive Publication Date: 2021-05-28
TCI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The main function of the skin barrier is to prevent the body from evaporating and losing water. However, when the skin is affected by factors such as age, eating habits, ultraviolet rays, stress, and diseases, the normal function of the skin barrier will be affected, and water loss will be accelerated, resulting in dry skin. In turn, it will increase the dry and hard dead skin, make the skin appear fine lines, lose luster and make the skin dull, reduce elasticity, rough skin and other problems
[0003] There are many unnatural chemical synthetic skin care products, steroid drugs and invasive medical solutions to solve the above problems, but they are expensive and may have certain safety risks, so not all consumers can accept them

Method used

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  • Application of camellia callus juice to skin care
  • Application of camellia callus juice to skin care
  • Application of camellia callus juice to skin care

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Embodiment 1: the preparation of camellia callus juice

preparation example 1

[0047] Camellia japonica (Camellia japonica) plants are subjected to the following treatments to provide camellia callus, and the camellia plants can come from regions such as China, Taiwan, Korea, or Japan:

[0048] 1. Rinse the camellia plant with 1-5vol% sodium hypochlorite solution, then rinse the camellia plant with sterilized water, if necessary, repeat the aforementioned flushing operation, and wash away the sodium hypochlorite solution on the plant;

[0049] II. Make wounds on the surface of the leaves and stems of Camellia japonica plants by cutting, tearing or shearing to induce white granular calluses (during 1 to 3 months, using induction medium Plants with excised wounds), the induction medium can be MS medium (Murashige and Skoog Basal Medium, purchased from SIGMA Company; product number: M5519) or 1 / 2 MS medium (1 / 2x Murashige and Skoog Basal Medium; purchased from From SIGMA Company; product number: M5524) as the base, then add 0.1-2.0 mg / L of 2,4-dichloropheno...

preparation example 2

[0058] The camellia callus juice obtained in this preparation example is the camellia callus juice used in the human experiment in Example 2 below.

[0059] First of all, the camellia (Camellia japonica) plants in the Fenghuang Mountain area of ​​Taiwan, China, were treated as follows to provide camellia callus. In detail, the camellia in the Fenghuang Mountain area was published as China in 1918 by Hayata Bunzang Taiwan's endemic species, also known as Phoenix Camellia or Chinese Taiwan Camellia, is currently classified as a species of Vulnerable (VU) under conservation. It is the only native tea plant in Taiwan, China, with red flowers and the largest flowers, with 5 petals. Pink, slightly connate at the base, broadly bell-shaped or funnel-shaped, round or ovate petals, 1.5-2 cm long, 1.2-1.8 cm wide; leaves obovate-oblong or oblong, 8 in length -10 cm, 3-5 cm wide, apex acute or blunt, base acute or slightly cuneate; fruit is a capsule, broad round, about 3-4 cm in diameter...

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PUM

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Abstract

The invention provides application of camellia callus juice to preparation of a skin care composition. The skin care composition is used for reducing transepidermal water loss, skin melanin content, skin laxity, skin texture, skin wrinkles and / or skin pores. The invention also provides application of the camellia callus juice to preparation of a pharmaceutical composition.

Description

technical field [0001] The present invention relates to a camellia callus juice, in particular to the use of a camellia callus juice in skin care. Background technique [0002] The main function of the skin barrier is to prevent the body from evaporating and losing water. However, when the skin is affected by factors such as age, eating habits, ultraviolet rays, stress, and diseases, the normal function of the skin barrier will be affected, and water loss will be accelerated, resulting in dry skin. In turn, it will increase the dry and hard dead skin, make the skin appear fine lines, lose luster and make the skin dull, reduce elasticity, rough skin and other problems. [0003] There are many unnatural chemical synthetic skin care products, steroid drugs and invasive medical solutions to solve the above problems, but they are expensive and may have certain safety risks, so not all consumers can accept them. Contents of the invention [0004] In view of this, it is an impor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61Q19/00A61Q19/02A61Q19/08A61K36/82A61P17/00A61P31/10A61K127/00A61K135/00
CPCA61K8/9789A61Q19/00A61Q19/02A61Q19/08A61K36/82A61P17/00A61P31/10A23L33/105A23V2002/00A61K36/53A61P17/18A23V2200/318Y02A40/90
Inventor 林咏翔姚采涵
Owner TCI CO LTD
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