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Medical depilatory cream and preparation method thereof

A technology of hair removal cream and bacteriostatic agent, which is applied in the field of hair removal cream, which can solve the problems of affecting appearance, damaging skin health, and skin irritation, and achieves the effect of reducing the risk of postoperative infection, inhibiting the growth of bacteria, and having no skin irritation

Inactive Publication Date: 2013-09-04
JIANGSU HIDREAM BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the hair removal products in the prior art are irritating to the skin, feel uncomfortable after use, and there is no special external bactericidal and antibacterial composition in its composition, the main function is only hair removal
Moreover, after hair removal, due to the damage to the hair follicles, the regrown hairs will be uneven, which not only affects the appearance, but also destroys the health of the skin

Method used

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  • Medical depilatory cream and preparation method thereof
  • Medical depilatory cream and preparation method thereof
  • Medical depilatory cream and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A medical depilatory cream, comprising the following components by weight:

[0028] Calcium Thioglycolate 6g Stearyl Alcohol 2g

[0029] Cetyl Alcohol 2 g Vaseline 12g

[0030] Liquid paraffin 8g glycerin 4g

[0031] Ethylene glycol monostearate 4g Polyoxyethylene fatty alcohol ether 4g

[0032] Poloxamer 0.5g Ethylparaben 0.001g

[0033] Deionized water 50g

[0034] Dissolve poloxamer in water, stir well, add fatty alcohol polyoxyethylene ether, calcium thioglycolate and antibacterial agent after complete dissolution, stir fully in a 70°C water bath until dissolved, and use it as the water phase. After the remaining ingredients (oil phase) were dissolved at 70°C, slowly add the water phase and stir rapidly with a glass rod. Stop when the temperature drops to 50°C and cool to room temperature. Product 90g can be obtained.

Embodiment 2

[0036] Calcium Thioglycolate 7 g Stearyl Alcohol 4 g

[0037] Cetyl Alcohol 4 g Vaseline 12 g

[0038] Liquid paraffin 9 g Glycerin 6 g

[0039] Ethylene glycol monostearate 5 g polyoxyethylene fatty alcohol ether 6 g

[0040] Poloxamer 1 g Chlorhexidine 0.05 g

[0041] Deionized water 50 g

[0042] Dissolve the poloxamer in water, stir well, add fatty alcohol polyoxyethylene ether and antibacterial agent after it is completely dissolved, stir well in a water bath at 85°C until dissolved, and use it as the water phase. After the remaining ingredients (oil phase) were dissolved at 85°C, slowly add the water phase, stir rapidly with a glass rod, and add calcium thioglycolate. Stop when the temperature drops to 50°C and cool to room temperature. About 101g of the product can be obtained.

Embodiment 3

[0044] Calcium Thioglycolate 8g Octadecanol 4g

[0045] Cetyl Alcohol 4g Vaseline 16g

[0046] Liquid paraffin 10g glycerin 8g

[0047] Ethylene glycol monostearate 8g Polyoxyethylene fatty alcohol ether 8g

[0048] Poloxamer 1.5g Brogeramine 0.1g

[0049] 60g deionized water

[0050] Dissolve poloxamer in water, stir well, add fatty alcohol polyoxyethylene ether, calcium thioglycolate and antibacterial agent after complete dissolution, fully stir in 85°C water bath until dissolved, and use it as the water phase. After the remaining ingredients (oil phase) are dissolved at 85°C, add the water phase slowly and stir rapidly with a glass rod. When the temperature drops to 60°C, it can be stopped and cooled to room temperature. The resulting depilatory cream product was approximately 124 g.

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Abstract

The invention discloses medical depilatory cream and a preparation method thereof, and relates to the technical field of depilatory cream. The medical depilatory cream is prepared from the following materials in parts by weight: 6-8 parts of calcium thioglycolate trihydrate, 2-4 parts of stearyl alcohol, 2-4 parts of cetanol, 12-16 parts of vaseline, 8-10 parts of liquid paraffin, 4-8 parts of glycerol, 4-8 parts of hydroxyethyl stearate, 4-8 parts of polyoxyethylene aliphatic alcohol ether, 0.5-1.5 parts of poloxamer, 0.001-0.1 part of a synthetic antiseptic antibacterial agent, and 50-60 parts of deionized water. The invention also discloses a preparation method of the medical depilatory cream. An external antiseptic antibacterial agent is added to common depilatory, so that the medical depilatory cream has the function of killing the bacteria at the skin surface when unhairing, and restrains growth of the bacteria within a certain period of time. The medical depilatory cream is small in thrill of used auxiliary material; and hair follicles can be effectively protected. Therefore, the medical depilatory cream is simple to prepare, convenient to use, and dedicated to skin preparation before an operation, and has antiseptic and antibacterial effects.

Description

[0001] technical field [0002] The invention relates to the technical field of depilatory cream, in particular to a depilatory cream. The invention also relates to a preparation method of the depilatory cream. Background technique [0003] The hair in the surgical area affects the exposure of the incision, the adhesion of the suture and the adhesion of the dressing during the operation, and a large number of bacteria grow in it, which can easily cause postoperative incision infection. Preoperative skin preparation includes cleaning the skin and removing hair from the surgical area, which can reduce the number of bacteria on the skin surface and reduce the occurrence of incision infection. Shaving and skin preparation is a traditionally applied method, but shaving and skin preparation may cause microscopic epidermal tissue damage, destroy the integrity of the skin, and increase the risk of postoperative incision infection. At present, the method of using depilatory agent t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/92A61K8/84A61K8/34A61K8/46A61K8/37A61K8/43A61K8/40A61Q9/04A61P31/04
Inventor 笪利周艳丽
Owner JIANGSU HIDREAM BIOTECH
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