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Hand cream and preparation method thereof

A technology of hand cream and glycerin, which is applied in the direction of skin care preparations, pharmaceutical formulas, cosmetic preparations, etc., can solve the problems of hand cream loss of effect, poor skin care effect, and lack of nutrients, so as to prevent hands from freezing cracking, promote skin heating, increase the effect of nutrients

Pending Publication Date: 2020-01-31
山东义才和锐生物技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Hand creams currently on the market have relatively simple ingredients, monotonous fragrance, few nutrients, and poor skin care effects.
Moreover, hand cream is mostly used in autumn and winter, and the weather temperature is low, and the hands are easily frostbited outside for a long time. In order to warm hands, people may also wear gloves and other articles, which will make the hand cream applied on the hands rub On items such as gloves, makes hand cream useless
In addition, most of the essence contains heavy metal elements such as lead and mercury. Although the purpose of skin care is temporarily achieved, it will cause certain harm to the human body.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach

[0024] A kind of hand cream is mainly made by the proportioning of following components by weight:

[0025] 3-5 parts of glycerin, 0.1-1 part of amino acid moisturizer, 1.5-3 parts of monoglyceride, 1.4-2.8 parts of ceteareth-25, 3-5 parts of cetostearyl alcohol, shea butter 3-5 parts, 1.5-4 parts of silicone oil, 0.1-1 part of acrylic acid copolymer, 0.1-1 part of thermal agent, 0.1-1 part of preservative, 0.01-0.1 part of essence, 70-85 parts of purified water.

[0026] Further, the silicone oil is No. 100 silicone oil.

[0027] Further, the weight percentage of stearyl alcohol to cetyl alcohol in the cetostearyl alcohol is 2:1.

[0028] Further, the acrylic acid copolymer is 3,3-dimethylolbutane-2-hydroxypropionate.

[0029] Further, the heat-sensing agent is vanillyl butyl ether.

[0030] A preparation method of hand cream, comprising the following steps:

[0031] Step 1: Mix glycerin, amino acid moisturizer and purified water together, heat to 80-85°C, dissolve and mi...

Embodiment 1

[0037] A kind of hand cream is mainly made by the proportioning of following components by weight:

[0038] 4.8 parts of glycerin, 0.5 parts of amino acid moisturizer, 2.5 parts of monoglyceride, 2.5 parts of ceteareth-25, 4.2 parts of cetostearyl alcohol, 4.5 parts of shea butter, 3 parts of No. 100 silicone oil, 3 , 0.6 parts of 3-dimethylolbutane-2-hydroxypropionate, 0.38 parts of vanillyl butyl ether, 0.57 parts of preservatives, 0.08 parts of essence, and 80 parts of purified water.

[0039] A preparation method of hand cream, comprising the following steps:

[0040] Step 1: Mix glycerin, amino acid moisturizer and purified water together, heat to 83°C, dissolve and mix well;

[0041] Step 2: Add monoglyceride, ceteareth-25, cetostearyl alcohol, shea butter, silicone oil No. 100 and 3,3-dimethylolbutane-2-hydroxypropionate Mix together, heat to 80°C, dissolve and mix evenly, then add the solution obtained in step 1;

[0042] Step 3: Stir the mixed solution obtained in ...

Embodiment 2

[0045] A kind of hand cream is mainly made by the proportioning of following components by weight:

[0046] 4 parts of glycerin, 0.4 parts of amino acid moisturizer, 2.1 parts of monoglyceride, 1.8 parts of ceteareth-25, 3.8 parts of cetostearyl alcohol, 4 parts of shea butter, 2.5 parts of No. 100 silicone oil, acrylic acid 0.4 parts of polyvinyl isodecanoate cross-linked polymer, 0.25 parts of vanillyl butyl ether, 0.5 parts of preservatives, 0.06 parts of essence, 78 parts of purified water.

[0047] A preparation method of hand cream, comprising the following steps:

[0048] Step 1: Mix glycerin, amino acid moisturizer and purified water together, heat to 82°C, dissolve and mix well;

[0049] Step 2: Add monoglyceride, ceteareth-25, cetostearyl alcohol, shea butter, silicone oil No. 100 and 3,3-dimethylolbutane-2-hydroxypropionate Mix together, heat to 80°C, dissolve and mix evenly, then add the solution obtained in step 1;

[0050] Step 3: Stir the mixed solution obtai...

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PUM

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Abstract

The invention relates to hand cream. The hand cream is mainly prepared from the following components in parts by weight of 3-5 parts of glycerine, 0.1-1 part of an amino acid humectant, 1.5-3 parts ofglyceryl monostearate, 1.4-2.8 parts of ceteareth-25, 3-5 parts of cetearyl alcohol, 3-5 parts of shea butter, 1.5-4 parts of No. 100 silicone oil, 0.1-1 part of 3,3- bis(hydroxymethyl)butane-2-hydroxylpropanoic ester, 0.1-1 part of a thermal inductance agent, 0.1-1 part of a preservative, 0.01-0.1 part of essence and 70-85 parts of purified water. The hand cream disclosed by the invention is notoily, not greasy, not dry, not arid, and long in clear and moistening effects, and has efficient moisturizing capacity. When being used for personal nursing, the hand cream can rapidly improve moisture retentivity of skin and muscle, has the effects of maintaining skin and muscle nourishing and smooth and preventing dryness, and can provide refreshing and natural feeling.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a hand cream for skin conditioning with shea butter and a preparation method thereof. Background technique [0002] When the weather becomes cold, people not only feel that the face is dry and dehydrated, but also the hands are always dry, and there will be wrinkles on the back of the hands. In severe cases, the skin will also appear dry and cracked. Applying hand cream at this time is very useful. It can replenish skin moisture in time and allow nutrients to penetrate deep into the bottom of the cells. Therefore, hand cream has become a must-have item for people to travel in autumn and winter. [0003] Hand creams currently on the market have relatively simple ingredients, monotonous fragrance, few nutrients, and poor skin care effects. Moreover, hand cream is mostly used in autumn and winter, and the weather temperature is low, and the hands are easily frostbited outside for a long ti...

Claims

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Application Information

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IPC IPC(8): A61K8/92A61K8/34A61K8/44A61K8/35A61K8/42A61K8/81A61Q19/00
CPCA61K8/922A61K8/345A61K8/44A61K8/347A61K8/35A61K8/42A61K8/8152A61Q19/00A61K2800/30
Inventor 王昌猛杜秀丽杜芳芳姜海超田慧敏孙传鑫白伟
Owner 山东义才和锐生物技术有限公司