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Freckle-removing cream containing umbilical cord extract and preparation method thereof

A technology of extract and freckle cream, which is applied in the field of freckle cream containing umbilical cord extract and its preparation, can solve the problems of stability, harsh storage conditions, discoloration of paste, etc., and achieve high stability and high drug loading , low toxicity effect

Inactive Publication Date: 2020-04-07
广州博科健康科技集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Western medicine freckle ingredients usually have obvious effects, but they are easy to cause irritation to the skin, and the storage conditions are harsh, easy to decompose and oxidize, resulting in discoloration of the paste, and there are stability problems

Method used

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  • Freckle-removing cream containing umbilical cord extract and preparation method thereof
  • Freckle-removing cream containing umbilical cord extract and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A freckle removing cream containing umbilical cord extract, which is composed of the following raw materials in parts by weight: 1 part of bifid yeast fermentation product lysate, 1 part of umbilical cord extract, 1 part of placental protein, 1 part of placental enzyme, 2 parts of 4- Butylresorcinol, 0.1 part of pyranol, 0.1 part of glabridin, 5 parts of glycerin, 40 parts of water, 1 part of glyceryl stearate citrate, 1 part of PEG-20 stearate, 10 parts Palm Oil, Moutan Root Bark Extract 0.05, Gentian Root Extract 0.05, Butylene Glycol 2, Adenosine 2, and Lecithin 2 Hydrogenated.

[0036] A preparation method of a freckle cream containing umbilical cord extract, comprising the following steps:

[0037] (1) Mix water and glycerin and heat to 80°C to obtain an aqueous phase;

[0038] (2) Mix glyceryl stearate citrate, PEG-20 stearate, palm oil, 4-butylresorcinol, hydrogenated lecithin and pyranol, and heat to 80°C to obtain the oil phase ;

[0039] (3) Homogenize the ...

Embodiment 2

[0043] A freckle removing cream containing umbilical cord extract, which is composed of the following raw materials in parts by weight: 3 parts of bifid yeast fermentation product lysate, 3 parts of umbilical cord extract, 3 parts of placental protein, 3 parts of placental enzyme, 5 parts of 4- Butylresorcinol, 1 part of pyranol, 1 part of glabridin, 8 parts of glycerin, 65 parts of water, 3 parts of glyceryl stearate citrate, 2 parts of PEG-20 stearate, 12 parts Palm oil, 0.5 parts tree peony root bark extract, 0.5 parts gentian root extract, 5 parts butylene glycol, 10 parts adenosine, and 7 parts hydrogenated lecithin.

[0044] A preparation method of a freckle cream containing umbilical cord extract, comprising the following steps:

[0045] (1) Mix water and glycerin and heat to 80°C to obtain an aqueous phase;

[0046] (2) Mix glyceryl stearate citrate, PEG-20 stearate, palm oil, 4-butylresorcinol, hydrogenated lecithin and pyranol, and heat to 80°C to obtain the oil phase...

Embodiment 3

[0051] A freckle removing cream containing umbilical cord extract, which is composed of the following raw materials in parts by weight: 2 parts of bifid yeast fermentation product lysate, 2 parts of umbilical cord extract, 2 parts of placental protein, 2 parts of placental enzyme, 3 parts of 4- Butyl resorcinol, 0.5 parts of pyranol, 0.5 parts of glabridin, 6 parts of glycerin, 55 parts of water, 1 part of glyceryl stearate citrate, 2 parts of PEG-20 stearate, 11 parts Palm Oil, Moutan Root Bark Extract 0.2, Gentian Root Extract 0.3, Butylene Glycol 3, Adenosine 7, and Lecithin 5 Hydrogenated.

[0052] A preparation method of a freckle cream containing umbilical cord extract, comprising the following steps:

[0053] (1) Mix water and glycerin and heat to 80°C to obtain an aqueous phase;

[0054] (2) Mix glyceryl stearate citrate, PEG-20 stearate, palm oil, 4-butylresorcinol, hydrogenated lecithin and pyranol, and heat to 80°C to obtain the oil phase ;

[0055] (3) Homogeniz...

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PUM

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Abstract

The invention belongs to the field of cosmetics, and discloses a freckle-removing cream containing an umbilical cord extract. The freckle-removing cream comprises the raw materials of an animal placenta culture solution, 4-butyl resorcinol, pyranol, glabridin, adenosine, hydrogenated lecithin and transdermal EGF. According to the freckle-removing cream prepared by the preparation method disclosedby the invention, the animal placenta culture solution is added, so that the problem of color spots can be truly solved; the skin is glossy, moist and fine; as the treated culture solution contains various amino acids, trace elements and proteins, cells become active after various amino acids, trace elements and proteins are absorbed by epidermal cells; and the metabolism speed is obviously improved.

Description

technical field [0001] The invention belongs to the field of cosmetics, and in particular relates to a freckle-removing cream containing umbilical cord extract and a preparation method thereof. Background technique [0002] Pigmentation includes freckles, dark spots, chloasma and age spots, and belongs to pigmented disordered skin diseases. Among them, freckles are an autosomal dominant genetic skin disease, often appearing in childhood, and are more common in exposed parts such as the face, neck, and back of the hands; chloasma is due to the fine circulation between tissue cells being blocked, cell lysis and death, and increased melanin The formation of hyperpigmentation is a disease of acquired localized hyperpigmentation, which is more common in women; dark spots are generally caused by melanin deposition caused by sun exposure. Poisoning, coupled with high work pressure and frequent staying up late, lead to spots and dark yellow on the skin. [0003] External use of tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/98A61K8/34A61K8/49A61K8/55A61K8/60A61K8/64A61K8/66A61K8/9728A61K8/9789A61Q19/02
CPCA61K8/9728A61K8/981A61K8/64A61K8/66A61K8/347A61K8/498A61K8/345A61K8/553A61K8/602A61K8/4953A61K8/9789A61Q19/02A61K2800/782A61K2800/56
Inventor 唐建忠涂世平刘家玲覃秋娟
Owner 广州博科健康科技集团有限公司
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