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Infantile tearless shampoo shower gel and preparation method thereof

A technology for shower gel and shampoo, which is applied to the field of infant tearless shampoo and shower gel and its preparation, can solve the problems of large skin damage, acne-causing, skin and eye mucous membrane irritation in infants and young children, and achieves excellent moisturizing performance , reduce irritation, good safety effect

Inactive Publication Date: 2018-06-15
广州雅纯化妆品制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The traditional surfactant fatty alcohol polyether sulfate is a powerful cleaning agent and foaming agent. During its synthesis, the carcinogenic substance dioxane may be produced, which may cause irritation to the skin and mucous membranes around the eyes and may cause acne , more harmful to the skin of infants and young children

Method used

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  • Infantile tearless shampoo shower gel and preparation method thereof
  • Infantile tearless shampoo shower gel and preparation method thereof
  • Infantile tearless shampoo shower gel and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Embodiment 1 prepares shampoo body wash

[0032] A kind of shampoo body wash, by weight percentage, is made up of following components:

[0033] Component A: citric acid 1.3%, PEG-120 methyl glucose dioleate 1.5%, glycerin 5%, disodium cocoamphodiacetate 18%;

[0034] Component B: Lauryl Glucoside 2%, Sodium Cocoyl Amphoteric Hydroxypropyl Sulfonate 5%;

[0035] Component C: 0.1% mixture of benzyl alcohol and methylisothiazolinone;

[0036] Component D: essence 0.04%, polysorbate-20 0.3%;

[0037] And the rest is purified water.

[0038] The pH of this shampoo and body wash is 6.5.

[0039] The preparation method comprises the following steps:

[0040] (1) Heat the purified water to 85-90°C, add component A and stir to dissolve;

[0041] (2) Cool down to 60°C, add component B and stir to dissolve;

[0042] (3) Cool down to 45°C, add component C and premixed component D, stir and dissolve;

[0043] (4) When the temperature is lowered to 38°C, the material is disc...

Embodiment 2

[0044] Embodiment 2 foaming performance test

[0045] The experimental group uses the shampoo and shower gel prepared in Example 1, the control group uses Johnson & Johnson's baby shampoo and shower gel, and the foam height measured by the Roche foam meter shows that the foam height of the experimental group is 25cm, and the foam height of the control group is 26cm , the two are relatively close, showing that the foaming performance of the shampoo and shower gel of the present invention is good.

Embodiment 3

[0046] Embodiment 3 moisture content test

[0047] For the comparison test of the water content of the stratum corneum after washing with the product of the present invention, the human skin test method is used to measure the change of the water content of the stratum corneum before and after washing. Select healthy volunteers aged 18-30 who meet the test requirements as subjects.

[0048] The experimental group used the shampoo and body wash prepared in Example 1, and the control group used Johnson's Baby Shampoo and Body Wash. We chose the same parts on both sides of the subject's arms to use the experimental product and the control product respectively. Control the amount of the two products used, the washing time and the influence of external factors such as sunlight and its own factors on the test results. Moisture content test with CK skin tester. Five users tested the following in one day:

[0049] subject one

[0050] Moisture content value

[0051] subje...

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PUM

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Abstract

The invention discloses an infantile tearless shampoo shower gel and a preparation method thereof. The shampoo shower gel contains disodium cocoamphodiacetate, lauryl glucoside, sodium cocoamphohydroxypropyl sulfonate, glycerol, polysorbate-20 and the like. The shampoo shower gel has the advantages of safety, mildness, low irritation, easy-off water, almost no irritation to eyes under a reasonableuse condition, and excellent moisturizing properties, and is very suitable for infants.

Description

technical field [0001] The present invention relates to a shampoo body wash and a preparation method thereof, in particular to a tearless hair shampoo body wash for infants and a preparation method thereof. Background technique [0002] With the release of the national two-child policy, the newborn population will increase accordingly, which will bring greater business opportunities to related markets. According to the analysis of the product types and product sales of the major domestic well-known infant and children cosmetics companies in China through market research, the two-in-one shampoo and bath products account for a high proportion, which also shows that such products are popular in the market. The consumption demand is large. [0003] The skin of infants has the characteristics of easy absorption of foreign objects, easy wear and tear, weak acid-base balance, less hair, and poor resistance. Especially infants' eyes and lacrimal glands are underdeveloped, and exter...

Claims

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Application Information

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IPC IPC(8): A61K8/86A61K8/60A61K8/49A61K8/46A61K8/44A61K8/34A61Q5/02A61Q19/10
CPCA61K8/442A61K8/34A61K8/345A61K8/466A61K8/49A61K8/4993A61K8/602A61K8/86A61K2800/48A61K2800/524A61K2800/596A61Q5/02A61Q19/10
Inventor 刘山肖雄向文浩
Owner 广州雅纯化妆品制造有限公司
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