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Skin-whitening composition containing extracts from trees including paper mulberry

一种皮肤增白、组合物的技术，应用在药物组合、含有效成分的医用配制品、皮肤疾病等方向，能够解决没有皮肤增白作用等问题，达到优良皮肤安全性的效果

Inactive Publication Date: 2013-03-27
AMOREPACIFIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, prior to the present invention, there were no skins of Acer mustaches, Acer mustaches smooth var. Whitening effect reported

Method used

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  • Skin-whitening composition containing extracts from trees including paper mulberry
  • Skin-whitening composition containing extracts from trees including paper mulberry
  • Skin-whitening composition containing extracts from trees including paper mulberry

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-9

[0031] Take 1kg of dried Acer sylvestris, 1kg of dried Acer sylvestris smooth variety, 1kg of dried Acer japonica, 1kg of dried Acer japonica, 1kg of dried Acacia japonica, 1kg of dried Opusty Freer tree, 1kg of Dried sycamore, 1kg of dried daphne and 1kg of dried chu were added to 10L of purified water and heated until boiling, and then heated for 10 minutes after boiling. Then, the water was removed, and the residue was washed and washed again with 10 L of purified water. Air-dry the residue, add 20L of 70% ethanol, connect to the reflux system, heat, and extract under reflux for 24 hours. The residue was filtered through an 80-mesh filter to remove solids, and the filtrate was filtered again and concentrated by removing the solvent with a vacuum evaporator to obtain solid powders of the respective extracts.

Embodiment 1-9

[0050] Milk lotions (unit: weight %) of Formulation Examples 1-9 were prepared according to a conventional method using the ingredients shown in Tables 3 and 4 below.

[0051] table 3

[0052]

[0053]

[0054] Table 4

[0055]

[0056]

Embodiment 10

[0067] Preparation Example 10: Moisturizing Milk

[0068] A body lotion (unit: weight %) of Formulation Example 10 was prepared according to a conventional method using the ingredients listed in Table 6 below.

[0069] Table 6

[0070] composition

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PUM

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Abstract

The present invention relates to a skin-whitening composition containing paper mulberry extracts, more specifically containing extracts from Acer barbinerve Maxim, Acer barbinerve var. glabrescens, Wikstroemia trichotoma (Thunb.) Makino, Acer komarovii Pojark, Edgeworthia chrysantha Lindl. Broussonetia papyrifera for. oppositifolia Nakai, Broussonetia papyrifera for. Lucida (Hatus) T.B. Lee, Daphne pseudomezereum var. koreana (Nakai) Hamaya, or Broussonetia kazinoki Siebold, and thereby enables safe usage on skin without side effects, and inhibition of discoloration by suppressing melanin formation.

Description

technical field [0001] The present invention relates to a skin whitening composition containing an extract of paper mulberry, and particularly relates to a composition containing mustache veins which can be safely used on the skin without causing side effects and has an excellent effect of inhibiting melanin production and pigmentation. maple Acer mustache smooth var. white flower Lesser maple Fragrance Optimus Freer Tree Bright Leaf Marigold Daphne or Chu skin lightening composition of extracts. Background technique [0002] The color of human skin is determined by a variety of factors, including the activity of melanocytes (melanocytes), the distribution of blood vessels, the thickness of the skin, and the presence or absence of pigments such as carotenoids and bilirubin. Among these factors, melanin, a dark pigment produced by melanocytes through the action of various enzymes including tyrosinase, is the most important factor. The production of melanin ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61Q19/02A61Q19/00
CPCA61K36/83A61Q19/00A61K8/0212A61K8/97A61K36/605A61K2800/782A61Q19/02A61K36/60A61K8/9739A61K8/9789A61K8/9794A61P17/00A61P43/00A61K2800/74
Inventor 李真锳林亨峻
Owner AMOREPACIFIC CORP
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