Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Stretch mark removing cream and preparation method thereof

A technology of stretch marks and extracts, which is applied in the field of stretch mark removal cream and its preparation, can solve the problems of lack of removal of stretch marks, controversial curative effect, application limitations, etc., to achieve the removal of stretch marks and significant scars, accelerate pigment catabolism, The effect of lightening skin texture

Inactive Publication Date: 2019-12-27
云南辰锦威生物科技有限公司
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing patent number CN 107308440 A discloses a skin care product for removing stretch marks, scar repairing, wrinkle removing and whitening and its preparation method. It is reported that cannabidiol has the effect of removing and repairing the stretch marks produced by women during pregnancy, but due to cannabis Diphenol (CBD) is fat-soluble and insoluble in water, so it cannot be directly used in cosmetics, and its application is limited
And the cream product that removes and repairs stretch marks that is now on the market has a single effect and poor effect. There are many methods for the treatment of stretch marks reported in domestic and foreign literature at present, mainly including external drug treatment, instrument treatment, acupuncture therapy, combined treatment, but this is not the case. There are still some experimental treatments, and the efficacy of various methods is still controversial. At present, there is still a lack of effective methods for removing stretch marks.

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Stretch mark removing cream and preparation method thereof
  • Stretch mark removing cream and preparation method thereof
  • Stretch mark removing cream and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] A kind of preparation method of stretch marks removal cream, through the following steps:

[0044] 1. Prepare raw materials according to the following mass percentages:

[0045]

[0046] (2) Put the cannabidiol CBD into the medium-chain triglyceride, heat and stir until the temperature of the medium-chain triglyceride reaches 30°C, completely dissolve the cannabidiol CBD, and place it at room temperature to obtain an oil-soluble product.

[0047] (3) Add polyoxyethylene hydrogenated castor oil-60, hydrogenated castor oil polyoxyethylene ether-20, and glycerin to the oil solution in step (2) and mix evenly, add water to dilute to a volume concentration of 15% ore The substance concentrate is stirred at a speed of 10 r / s until the solid is completely dissolved to obtain the base material;

[0048] (4) Take the extract of Fructus chinensis, the extract of Anemarrhena, and the extract of Gentiana chinensis and add it to water, filter, and the filtrate is centrifuged at ...

Embodiment 2

[0059] A kind of preparation method of stretch marks removal cream, through the following steps:

[0060] 1. Prepare raw materials according to the following mass percentages:

[0061]

[0062]

[0063] (2) Put the cannabidiol CBD into the medium-chain triglyceride, heat and stir until the temperature of the medium-chain triglyceride reaches 45°C, completely dissolve the cannabidiol CBD, and place it at room temperature to obtain an oil-soluble product;

[0064] (3) Add polyoxyethylene hydrogenated castor oil-60, hydrogenated castor oil polyoxyethylene ether-20, and glycerin to the oil solution in step (2) and mix evenly, add water to dilute to a volume concentration of 20% ore The substance concentrate is stirred at a speed of 20r / s until the solid is completely dissolved to obtain the base material;

[0065] (4) Weighing the extract of C. chinensis, the extract of Anemarrhena, and the extract of Gentiana chinensis, adding it to deionized water, filtering, centrifuging...

Embodiment 3

[0076] A kind of preparation method of stretch marks removal cream, through the following steps:

[0077] (1) Prepare raw materials according to the following mass percentages:

[0078]

[0079] (2) Put the cannabidiol CBD into the medium-chain triglyceride, heat and stir until the temperature of the medium-chain triglyceride reaches 50°C, completely dissolve the cannabidiol CBD, and place it at room temperature to obtain an oil-soluble product;

[0080] (3) Add polyoxyethylene hydrogenated castor oil-60, hydrogenated castor oil polyoxyethylene ether-20, and glycerin to the oil solution in step (2) and mix evenly, add water to dilute to a volume concentration of 20% ore The substance concentrate is stirred at a speed of 30 r / s until the solid is completely dissolved to obtain the base material;

[0081] (4) Weighing the extract of C. chinensis, the extract of Anemarrhena, and the extract of Gentiana chinensis into deionized water, filtering, the filtrate is centrifuged at ...

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 stretch mark removing cream and a preparation method thereof. The stretch mark removing cream is prepared from the following raw materials in percentage by mass: 5%-20% of cannabidiol (CBD), 2%-10% of a mineral concentrated solution, 1%-5% of ethoxylated hydrogenated castor oil-60, 1%-5% of glycerinum, 2%-8% of ethoxylated hydrogenated castor oil-20, 2%-15% of medium chaintriglyceride, 1%-5% of sodium carboxymethylcellulose, 2%-10% of simethicone, 1%-5% of monostearin, 0.2%-1% of a motherwort fruit extract, 1%-5% of a rhizoma anemarrhenae extract, 0.2%-1% of a radix gentianae macrophyllae extract, 0.02%-0.1% of sorbic acid, and the balance of water. According to the stretch mark removing cream prepared through the preparation method, all the components are matchedwith one another to play a synergistic role, so that the composition has excellent effects of removal of various wrinkles, stretch mark postpartum repair, and enhancement of skin elasticity.

Description

technical field [0001] The invention relates to a cream for removing stretch marks and a preparation method thereof, belonging to the technical field of cosmetics. Background technique [0002] Stretch marks are a kind of linear skin damage in the dermis during pregnancy. The target population is mainly women after pregnancy. Now about 50%-70% of pregnant women will develop stretch marks, usually in 6 to 8 months of pregnancy between. During pregnancy, the skin will expand with the uterus, and the expansion of subcutaneous tissue such as fat and muscle will be gradually and excessively stretched, resulting in damage to the connective tissue of the dermis, destruction of collagen fibers and elastic fibers, resulting in striated skin damage. Breasts, thighs, etc. will also have pregnancy lines due to excessive stretching. Cannabidiol (CBD) is an active ingredient extracted from industrial hemp with a THC content of less than 0.5%. In the field of cosmetics, it can mainly repa...

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
IPC IPC(8): A61K8/34A61K8/9789A61K8/9794A61K8/19A61K8/06A61Q19/08A61Q19/00
CPCA61K8/068A61K8/19A61K8/347A61K8/9789A61K8/9794A61K2800/592A61K2800/5922A61K2800/805A61Q19/00A61Q19/08
Inventor 李映波冯红农春秋孙笠雯罗凡雅
Owner 云南辰锦威生物科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products