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Moisturizer suitable for being used on oily skin and preparation method thereof

A technology of oily skin and moisturizing cream, applied in the field of skin care products, can solve the problems of strong irritation, difficulty in fat-soluble salicylic acid, and impact on safety, and achieve strong adsorption, fine and stable paste, and good oil control effect Effect

Active Publication Date: 2015-10-28
广东龙湖科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the impurities in the preparation process of plant extracts and inorganic mineral particles will affect their safety, and fat-soluble salicylic acid is insoluble in water and has strong irritation, these defects will be greatly affected during application. limits

Method used

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  • Moisturizer suitable for being used on oily skin and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] (1) Product formula (based on 100 parts by total weight of components)

[0020] 5 parts of isooctyl palmitate, 2 parts of polydimethylsiloxane, 5 parts of squalane, 1 part of cetearyl alcohol, 2 parts of fatty alcohol polyoxyethylene ether, 1.5 parts of glyceryl monostearate, 3 parts of glycerin, 1 part of sodium carboxymethyl starch, 2 parts of Vivapur CS 9 FM natural lignocellulose powder, 0.2 part of methylparaben, 0.1 part of propylparaben, 0.15 part of rose essence, and the balance of deionized water.

[0021] (2) Preparation process

[0022] Mix isooctyl palmitate, polydimethylsiloxane, squalane, cetearyl alcohol, fatty alcohol polyoxyethylene ether, and glyceryl monostearate evenly, and heat to 75°C to form an oil phase; Mix glycerin, sodium carboxymethyl starch, Vivapur CS 9 FM natural lignocellulose powder, and deionized water evenly, and heat to 75°C to make a water phase; add the oil phase and water phase to a vacuum homogenizer for homogeneous emuls...

Embodiment 2

[0024] (1) Product formula (based on 100 parts by total weight of components)

[0025] 10 parts of isooctyl palmitate, 5 parts of polydimethylsiloxane, 15 parts of squalane, 3 parts of cetearyl alcohol, 4 parts of fatty alcohol polyoxyethylene ether, 3 parts of glyceryl monostearate, 2 parts of glycerin, 2 parts of sodium carboxymethyl starch, 2 parts of Vitacel CS 20 FC natural lignocellulose powder, 0.2 part of methylisothiazolinone, 0.1 part of propylparaben, 0.15 part of lily essence, and the balance of deionized water .

[0026] (2) Preparation process

[0027] Mix isooctyl palmitate, polydimethylsiloxane, squalane, cetearyl alcohol, fatty alcohol polyoxyethylene ether, and glyceryl monostearate evenly, and heat to 75°C to form an oil phase; Mix glycerin, sodium carboxymethyl starch, Vitacel CS 20 FC natural lignocellulose powder, and deionized water evenly, and heat to 75°C to make a water phase; add the oil phase and water phase to a vacuum homogenizer for hom...

Embodiment 3

[0029] (1) Product formula (based on 100 parts by total weight of components)

[0030] 4 parts of isooctyl palmitate, 1 part of polydimethylsiloxane, 5 parts of squalane, 2 parts of cetearyl alcohol, 2 parts of fatty alcohol polyoxyethylene ether, 1 part of glyceryl monostearate, 3 parts of glycerin, 0.2 parts of carbomer, 1 part of Vivapur CS 70 FM natural lignocellulose powder, 0.3 parts of triethanolamine, 0.2 parts of methylisothiazolinone, 0.2 parts of methylparaben, 0.15 parts of rose essence, deionized water balance.

[0031] (2) Preparation process

[0032] Mix isooctyl palmitate, polydimethylsiloxane, squalane, cetearyl alcohol, fatty alcohol polyoxyethylene ether, and glyceryl monostearate evenly, and heat to 75°C to form an oil phase; Mix glycerin, carbomer, Vivapur CS 70 FM natural lignocellulose powder, triethanolamine, and deionized water evenly, and heat to 80°C to make a water phase; add the oil phase and water phase to a vacuum homogenizer and homog...

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Abstract

The invention provides moisturizer suitable for being used on oily skin. The moisturizer comprises, by weight, 10-35% of emollient, 3-10% of emulsion stabilizer, 1-3% of moisture preserving agent, 0.1-2% of thickening agent, 0.5-5% of natural lignocellulose powder with mesh number ranging from 115 to 1340 and the balance deionized water; the emollient comprises one or more constituents from isooctyl palmitate, caprylic / capric triglycerides, isopropyl stearate, isopropyl isostearate, dodecanoic acid ethylhexyl ester, cetearyl ethyl hexanoate, isononyl isononyl ester, squalane, polydimethylsiloxane, phenyl trimethicone or cyclopentasiloxane; the emulsion stabilizer comprises one or more constituents from fatty alcohol-polyoxyethylene ether, methyl glucoside sesqui-stearate, stearate polyoxyethylene ester, glycerin monostearate, polysorbate, cetearyl alcohol or cetyl alcohol. By means of the moisturizer, the oily skin can be moistened deeply, and the fresh, cool, lubrication and skin-friendly feeling can be brought to a user. The invention further provides a preparation method of the moisturizer.

Description

technical field [0001] The invention relates to a skin care product, in particular to a moisturizer, more particularly to a moisturizer suitable for oily skin. The present invention also relates to a preparation method of the above moisturizing cream. Background technique [0002] Moisturizer is a kind of cosmetic that people often use in daily life. It has the functions of nourishing the skin, replenishing the moisture needed by the skin, and making the skin soft and smooth. The formula of ordinary moisturizing cream is similar, basically, water-soluble components and oil-soluble components form an emulsified paste of oil-in-water or water-in-oil type through the action of an emulsifier, and the content of oil-soluble components is generally 10% -70%, its products are between weak oily and oily. People with different skin types have different degrees of oil secretion and water retention, so they have different requirements for moisturizer formulations. Oil-in-water paste ...

Claims

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Application Information

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IPC IPC(8): A61K8/73A61K8/92A61Q19/00
Inventor 辛伟彪洪永顺黄壮安刘双华
Owner 广东龙湖科技股份有限公司
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