Amino acid shampoo with oil control and dandruff removal effects and preparation method thereof

An amino acid and shampoo technology, applied in medical preparations containing active ingredients, chemical instruments and methods, hair care, etc., to achieve excellent oil control and dandruff removal, improve compatibility, and reduce agglomeration effects.

Inactive Publication Date: 2021-01-29
梁以娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The technical problem to be solved by the present invention is to overcome the defects and deficiencies of the existing oil

Method used

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  • Amino acid shampoo with oil control and dandruff removal effects and preparation method thereof
  • Amino acid shampoo with oil control and dandruff removal effects and preparation method thereof
  • Amino acid shampoo with oil control and dandruff removal effects and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment 1, oil control anti-dandruff composition

[0035] Nanoporous silica preparation:

[0036] S1, add water 10m to the reactor 3 and sodium silicate solution 3m 3 , heated to 75°C, while stirring, add sulfuric acid solution dropwise at an even speed until the pH is 9.0, stop dropping, and stir for 8 minutes;

[0037] S2. Heat to 85°C, add 2.5m sodium silicate solution while stirring 3 , continue heating to 95°C, add sulfuric acid solution at an even rate until the pH is 3.5, stop the dropwise addition, and stir for 5 minutes to obtain a silica slurry;

[0038] S3. Press filter the above silica slurry, wash, spray dry, pulverize, add 30% ethanol solution to obtain a mixed solution; freeze the mixed solution at -20°C, take it out at room temperature after complete freezing Thaw until it is completely thawed, so freeze and thaw cycles 12 times, filter, collect the filter cake, wash with deionized water, spray dry, pulverize, porous silica.

[0039] Wherein, the ...

Embodiment 2

[0046] Embodiment 2, oil control anti-dandruff composition

[0047] Nanoporous silica preparation:

[0048] S1, add water 12m into the reactor 3 and sodium silicate solution 3m 3 , heated to 75°C, while stirring, add sulfuric acid solution dropwise at an even speed until the pH is 8.5, stop dropping, and stir for 8 minutes;

[0049] S2. Heat to 85°C, add 2.5m sodium silicate solution while stirring 3 , continue heating to 90°C, add sulfuric acid solution at an even rate until the pH is 3.0, stop the dropwise addition, and stir for 8 minutes to obtain a silica slurry;

[0050] S3. Press filter the above silica slurry, wash, spray dry, and pulverize, add 50% ethanol solution to obtain a mixed solution; freeze the mixed solution at -20°C, and take it out at room temperature after being completely frozen. Thaw until it is completely thawed, so freeze and thaw cycle 15 times, filter, collect the filter cake, wash with deionized water, spray dry, pulverize, porous silica.

[...

Embodiment 3

[0058] Embodiment 3, oil control anti-dandruff composition

[0059] Nanoporous silica preparation:

[0060] S1, add 8m of water to the reactor 3 and sodium silicate solution 2.5m 3 , heated to 70°C, while stirring, add sulfuric acid solution dropwise at an even speed until the pH is 9.5, stop dropping, and stir for 8 minutes;

[0061] S2. Heat to 85°C, add 1.5m sodium silicate solution while stirring 3 , continue heating to 90°C, add sulfuric acid solution at an even rate until the pH is 3.5, stop the dropwise addition, and stir for 8 minutes to obtain a silica slurry;

[0062] S3. Press filter the above silica slurry, wash, spray dry, pulverize, add 60% ethanol solution to obtain a mixed solution; freeze the mixed solution at -20°C, and take it out at room temperature after it is completely frozen. Thaw until it is completely thawed, so freeze and thaw cycles 10 times, filter, collect the filter cake, wash with deionized water, spray dry, pulverize, porous silica.

[0...

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Abstract

The invention belongs to the technical field of daily necessities, and particularly relates to amino acid shampoo with oil control and dandruff removal effects and a preparation method thereof. The amino acid shampoo comprises an oil control and dandruff removal composition, and the oil control and dandruff removal composition is prepared from, by weight, 1-5 parts of nano-porous silicon dioxide,3-12 parts of ginger extract and 3-8 parts of Gypsophila paniculata herb extract. Porous silicon dioxide prepared through a special method is added into the amino acid shampoo to achieve the effect ofadsorbing scalp grease and dirt, the ginger extract and the coniferous lithops herb extract are further compounded to achieve excellent oil control and dandruff removal capacity, and after the aminoacid shampoo is used for the seventh day, the head grease and dandruff removal conditions are remarkably improved; the shampoo is especially suitable for people with excessive scalp grease secretion.

Description

technical field [0001] The invention belongs to the technical field of cosmetics. More specifically, it relates to an amino acid shampoo with oil-controlling and anti-dandruff effects and a preparation method thereof. Background technique [0002] In order to achieve a good cleaning effect, most shampoos currently on the market use sulfate surfactants (SLS, SLES), but sulfate surfactants tend to remain on the scalp and hair, and are more irritating to the head skin. Large, and because of its strong cleaning power, it is easy to cause damage to the hair scales. Compared with amino acid surfactants, the residual value of sulfate surfactants is nearly 7 times that of amino acid surfactants, the irritation to the scalp is nearly 4 times that of the former, and the rate of scalp water loss is 2 times that of the former. However, amino acid surfactants have disadvantages such as poor detergency and difficult rinsing. Therefore, it is necessary to provide an amino acid hair produ...

Claims

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Application Information

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IPC IPC(8): A61K8/25A61K8/9794A61K8/9789A61Q5/02A61Q5/00C01B33/12B82Y40/00
CPCA61K8/25A61K2800/413A61Q5/006A61Q5/008A61Q5/02A61K8/9789A61K8/9794B82Y40/00C01B33/124
Inventor 梁以娟
Owner 梁以娟
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