Stria gravidarum repairing cream and preparation method thereof

A technology for repairing cream and stretch marks, applied in the field of stretch mark repair cream and preparation thereof, can solve the problems of incomplete repair of scars, unsatisfactory effect, long time, etc., and achieves easy push-off, good skin affinity, The effect of removing stretch marks

Inactive Publication Date: 2019-12-03
艾伯尔生物科技(重庆)有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Currently, there are several commonly used treatment options for stretch marks and scars, such as non-invasive suture for excision of scars, repair of scars after expansion of normal skin with soft tissue expanders, drug injections in scars, scar grinding, laser treatment, etc., which can improve appearance and relieve pain. Scar hyperplasia, but the scar cannot be completely repaired, and the time is long, the cost is high, there are certain side effects, and the effect is not satisfactory

Method used

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  • Stria gravidarum repairing cream and preparation method thereof
  • Stria gravidarum repairing cream and preparation method thereof
  • Stria gravidarum repairing cream and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-6

[0037]

[0038]

Embodiment 7

[0050] The preparation method of the repair cream of embodiment 1-6 and comparative example 1-5 is as follows:

[0051]S1: Mix the raw materials of group A1, heat up to 70°C, stir until completely dissolved, add the raw materials of group A2, stir evenly, and obtain material 1 (mixed phase A);

[0052] S2: Mix the xanthan gum and glycerin in the raw materials of the B1 group evenly, and heat to 65° C. to obtain material 2;

[0053] S3: Add material 2 to material 1, mix evenly, add to the emulsification pot, start stirring, add the raw materials of B2 group into the emulsification pot, stir evenly, heat to 70°C, homogenize for 10 minutes, and obtain material 3;

[0054] S4: Cool down the material from 3 to 20°C, add the raw material of group C and stir and mix evenly to obtain material 4;

[0055] S5: discharge and fill the material 4 after passing the test.

experiment example

[0056] Efficacy evaluation of experimental examples

[0057] The repairing creams obtained in Examples 1-6 and Comparative Examples 1-5 were selected to evaluate the effects of 15 subjects. The subjects were all patients with stretch marks or surgical scars. Apply the repairing cream to the affected area and clean the affected area every morning and evening. Apply after the skin, the amount of application is 2mg / cm 2 , use continuously for one month, evaluate the effect.

[0058] The efficacy evaluation criteria are as follows:

[0059] Significant effect: Stretch marks and scars are lightened and the scope is reduced by more than 50%;

[0060] Effective: Stretch marks and scars are lightened and the scope is reduced by more than 20%;

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Abstract

The invention relates to a striae gravidarum repairing cream and a preparation method thereof. The repairing cream takes olive oil, Butyrospermum Parkii oil and tocopherol acetate in a weight ratio of2.0-5.0: 0.1-0.5: 0.1-1.0 as active ingredients, and further comprises the following auxiliary materials: a GP200 emulsifier, a WR emulsifier, isooctyl palmitate, caprylic / capric triglyceride, ceramide 2, isononyl isononanoate, polydimethylsiloxane, cetearyl alcohol, beeswax, DC345 silicone oil, propyl ester, sodium calcium phosphosilicate, xanthan gum, glycerol, water, polyethylene glycol-400, sodium hyaluronate, 1,3-butanediol, trimethylglycine, disodium EDTA, allantoin, dipotassium glycyrrhizinate, methyl ester and a PE9010 preservative. The repairing cream can be absorbed percutaneously,can effectively remove striae gravidarum and scars, and has effects of hydrating and moisturizing. The preparation method is simple in process, environment-friendly and suitable for industrial production.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a stretch mark repair cream and a preparation method thereof. Background technique [0002] The formation of stretch marks is mainly due to the rapid uplift of the abdomen during pregnancy, which leads to damage or breakage of the elastic fibers and collagen fibers of the skin. The abdominal skin becomes thinner and thinner due to excessive stretching, resulting in some pink or purple spots of different widths and lengths. Wavy pattern. After childbirth, these patterns will gradually disappear, leaving white or silvery white shiny scar lines, that is, stretch marks. The formation of cicatrix is ​​caused by the mild hyperplasia of connective tissue of normal skin tissue after various traumas. Both have the same point of overexpression and accumulation of collagen fibrous protein on the wound surface. Therefore, decomposing the excessively secreted collagen on the wound surface can effec...

Claims

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Application Information

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IPC IPC(8): A61K8/25A61K8/34A61K8/37A61K8/42A61K8/44A61K8/49A61K8/63A61K8/67A61K8/73A61K8/86A61K8/891A61K8/92A61Q19/08
CPCA61K8/25A61K8/342A61K8/345A61K8/37A61K8/375A61K8/42A61K8/44A61K8/4946A61K8/63A61K8/678A61K8/73A61K8/735A61K8/86A61K8/891A61K8/922A61K8/927A61K2800/5922A61Q19/08
Inventor 杨陈
Owner 艾伯尔生物科技(重庆)有限公司
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