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Moisturizing and skin-moistening wash-free gel disinfectant containing hyaluronic acid and preparation method thereof

A technology of hyaluronic acid and disinfectant, applied in medical preparations containing active ingredients, preparations for skin care, pharmaceutical formulas, etc., can solve problems such as skin damage, reduce damage, strengthen moisturizing function, and reduce sterilization and disinfection effects. Effect

Pending Publication Date: 2020-08-18
GUANGDONG ZHONGKE TIANYUAN NEW ENERGY SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, in order to meet the safety and non-toxic requirements of hand sanitizer, ethanol is mostly used as the organic solvent and the main disinfection component, but ethanol will take away a large amount of water from the skin during the volatilization process, so it will cause certain damage to human skin

Method used

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  • Moisturizing and skin-moistening wash-free gel disinfectant containing hyaluronic acid and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The present embodiment provides a kind of hyaluronic acid-containing moisturizing moisturizing leave-in gel disinfectant, which comprises the following components by weight percentage:

[0016] Carbomer 0.5%-1%, glycerin 3%-5%, propylene glycol 2%-3%, aloe extract 1%-5%, neutral alcohol 30%-50%, hyaluronic acid 1%-5%, Polyhexamethylene biguanide hydrochloride 0.1%-0.2%, the rest is deionized water.

[0017] In the above hyaluronic acid-containing moisturizing and moisturizing leave-in gel disinfectant, the simultaneous use of polyhexamethylene biguanide hydrochloride and neutral alcohol makes the disinfectant have effective sterilization and disinfection effects while reducing neutral alcohol The dosage can reduce the damage to human skin. Glycerin, aloe vera extract, and hyaluronic acid can hydrate and moisturize human skin, prevent human skin from dehydration, peeling, itching and other problems after frequent use of disinfectants, and protect human skin. Moreover, ...

Embodiment 2

[0019] The present embodiment provides a method for preparing a hyaluronic acid-containing moisturizing leave-in gel disinfectant as described in Example 1, comprising the following steps:

[0020] S1. Mix carbomer, glycerin, propylene glycol, and aloe vera extract in proportion and mix evenly, then add deionized water, continue stirring evenly to obtain a matrix, and let it stand for later use;

[0021] S2. Add hyaluronic acid and polyhexamethylene biguanide hydrochloride into neutral alcohol in proportion, stir evenly, add to the matrix obtained in step S1, and stir until uniformly dispersed;

[0022] S3, adjusting the pH to 6.8 (can be adjusted with triethanolamine).

Embodiment 3

[0024] The present embodiment provides a kind of hyaluronic acid-containing moisturizing moisturizing leave-in gel disinfectant, which comprises the following components by weight percentage:

[0025] Carbomer 0.5%, glycerin 3%, propylene glycol 2%, aloe extract 1%, neutral alcohol 30%, hyaluronic acid 1%, polyhexamethylene biguanide hydrochloride 0.1%, and the rest is deionized water.

[0026] The method for embodiment 2 is prepared to obtain the hyaluronic acid-containing moisturizing moisturizing leave-in gel disinfectant.

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Abstract

The invention discloses a moisturizing and skin-moistening wash-free gel disinfectant containing hyaluronic acid. The gel disinfectant comprises the following components in percentage by weight: 0.5%-1% of carbomer, 3%-5% of glycerol, 2%-3% of propylene glycol, 1%-5% of an aloe extract, 30%-50% of neutral alcohol, 1%-5% of hyaluronic acid, 0.1%-0.2% of polyhexamethylene biguanidine hydrochloride,and the balance of deionized water. According to the moisturizing and skin-moistening wash-free gel disinfectant containing hyaluronic acid, polyhexamethylene biguanidine hydrochloride and neutral alcohol are used at the same time, so that the disinfectant has an effective sterilization and disinfection effect, the dosage of the neutral alcohol can be reduced, and the harm to the human skin is reduced. Glycerol, the aloe extract and hyaluronic acid can be used for moisturizing the human skin, so that the problems of water shortage, decrustation, itchiness and the like of the human skin due tofrequent use of disinfectants are avoided. In addition, the aloe extract has a strong moisturizing function, and also has the effects of sterilization, bacteriostasis, anti-inflammation and detoxification.

Description

technical field [0001] The invention relates to the technical field of disinfection products, in particular to a hyaluronic acid-containing moisturizing, skin-moisturizing, no-wash gel disinfectant and a preparation method thereof. Background technique [0002] Disposable gel disinfectant is mainly used to clean and disinfect the skin and mucous membranes of hands to prevent bacterial cross-infection. Disposable gel disinfectant has been used more and more widely in recent years because of its advantages of not requiring water washing, being not restricted by water sources, and especially suitable for outdoor work and outdoor travel. At present, in order to meet the safety and non-toxic requirements of hand sanitizers, ethanol is mostly used as the organic solvent and the main disinfection component. However, ethanol will take away a large amount of water from the skin during the volatilization process, so it will cause certain damage to human skin. Contents of the inventi...

Claims

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Application Information

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IPC IPC(8): A61K8/73A61K8/9794A61K8/34A61K8/84A61K8/04A61Q19/10A61Q19/00A61Q17/00
CPCA61K8/735A61K8/9794A61K8/042A61K8/84A61K8/345A61Q19/10A61Q17/005A61Q19/00A61K2800/592
Inventor 唐兆兴区镜深姜新春黄秋菊周宏才
Owner GUANGDONG ZHONGKE TIANYUAN NEW ENERGY SCI & TECH
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