Unlock instant, AI-driven research and patent intelligence for your innovation.

Pharmaceutical composition with whitening action as well as preparation method and application thereof

A composition and drug technology, applied in the field of skin care products, can solve problems such as aggravation of skin problems and skin discomfort, and achieve the effects of less irritation, good inhibitory effect, and inhibitory activity

Active Publication Date: 2013-12-04
上海蜜令生物科技有限公司
View PDF3 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there are various methods of whitening, such as concealer, foundation, whitening cream, whitening essence, etc., but because of the environment, human skin problems are more and more appearing, and a large number of chemical ingredients contained in whitening products will be more harmful. Stimulate the aggravation of skin problems, therefore, many people have skin discomfort after using whitening products

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] A pharmaceutical composition with whitening effect in this embodiment, its raw material formula is composed of the following components in parts by weight:

[0043] 30 parts of traditional Chinese medicine extract;

[0044] Coenzyme Q10 10 parts;

[0045] Vitamin E 8 parts.

[0046] Above-mentioned coenzyme Q10 and vitamin E are all commercially available products.

[0047] In the raw material formula of the above-mentioned pharmaceutical composition, the raw material formula of the Chinese medicine extract is composed of the following components in parts by weight:

[0048] Sophora flavescens 20 parts;

[0049] 13 parts purslane;

[0050] 8 parts ebony;

[0051] Fructus Cnidii 7 servings.

[0052] The preparation method of the above-mentioned Chinese medicine extract comprises the following steps:

[0053] Step 1. Grind the ebony plum and soak it in an acetic acid solution with a concentration of 1mol / L for 12 hours, then filter and collect the filter residue; t...

Embodiment 2

[0059] A pharmaceutical composition with whitening effect in this embodiment, its raw material formula is composed of the following components in parts by weight:

[0060] 25 parts of traditional Chinese medicine extract;

[0061] Coenzyme Q10 12 parts;

[0062] Vitamin E 5 parts.

[0063] Above-mentioned coenzyme Q10 and vitamin E are all commercially available products.

[0064] In the raw material formula of the above-mentioned pharmaceutical composition, the raw material formula of the Chinese medicine extract is composed of the following components in parts by weight:

[0065] Sophora flavescens 16 parts;

[0066] 12 parts purslane;

[0067] 13 parts ebony;

[0068] Fructus Cnidii 5 servings.

[0069] The preparation method of the above-mentioned Chinese medicine extract comprises the following steps:

[0070] Step 1. Grind the ebony plum and soak it in an acetic acid solution with a concentration of 1mol / L for 12 hours, then filter and collect the filter residue; th...

Embodiment 3

[0075] Example 3 Research on Inhibition of Tyrosinase

[0076] A. Experimental samples

[0077] The present embodiment is divided into three sample groups, specifically as follows:

[0078] 1. Sample 1: the pharmaceutical composition prepared in Example 1;

[0079] 2. Sample 2: the pharmaceutical composition prepared in Example 2;

[0080] 3. Sample 3: the pharmaceutical composition of sample 3, its formula is in parts by weight, consisting of 25 parts of Chinese medicine extract, 12 parts of coenzyme Q10 and 5 parts of vitamin E, the raw material formula of the Chinese medicine extract is in parts by weight It is composed of 16 parts of Sophora flavescens, 12 parts of purslane, 13 parts of black plum and 5 parts of Cnidium; the preparation method of the pharmaceutical composition of sample 3 is:

[0081] Grind Sophora flavescens, Purslane chinensis, Ume and Fructus Cnidii respectively, mix to obtain a mixture of Chinese medicinal materials, and use the mixture of Chinese...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses pharmaceutical composition with the whitening action as well as a preparation method and application thereof. The pharmaceutical composition comprises the following raw material compositions in parts by weight: 20-30 parts of a traditional Chinese medicine extracting solution, 10-15 parts of coenzyme Q, and 5-10 parts of vitamins E, wherein the Chinese medicine extracting solution comprises the following raw material compositions in parts by weight: 15-20 parts of lightyellow sophora roots, 12-15 parts of purslane, 8-15 parts of fructus mume, and 5-10 parts of fructus cnidii. According to the invention, green natural traditional Chinese medicine materials are selected and taken as the raw materials of the pharmaceutical composition, so that the pharmaceutical composition is natural and soothing, and gentle for skin, has little stimulus, further, can inhibit the activity of tyrosinase well, improves the chromatosis, and has an excellent whitening effect; besides, the raw materials are simple to obtain, the preparation method is convenient and fast, and the pharmaceutical composition is easy to be accepted by consumers, and has excellent application prospect and market prospect.

Description

technical field [0001] The invention relates to the technical field of skin care products, in particular to whitening skin care products, in particular to a pharmaceutical composition with whitening effect and its preparation method and application. Background technique [0002] There is a Chinese saying that "one white covers a thousand ugliness". Since ancient times, beauty lovers have high requirements for fair skin. Especially with the improvement of people's living standards, beauty lovers are more fanatical in their pursuit of whitening. [0003] Melanin is the chief culprit of dull skin. It is a protein present in the basal layer of everyone's skin. Tyrosinase is the key enzyme for the synthesis of melanin. Therefore, inhibiting the activity of tyrosinase to inhibit the production of melanin can be effective To achieve the purpose of whitening. [0004] At present, there are various methods of whitening, such as concealer, foundation, whitening cream, whitening essen...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61K8/67A61K8/35A61K36/736A61Q19/02A61P17/00A61K31/122A61K31/355
Inventor 张琰卢海燕
Owner 上海蜜令生物科技有限公司