Nano-gold freckle removal cream and preparation method thereof

A nano-gold and freckle-removing cream technology, which is applied in the field of nano-gold freckle-removing cream and its preparation, can solve problems such as blackening, consumers cannot get product experience, and the effect is not obvious, so as to achieve a sustained and effective effect

Inactive Publication Date: 2019-05-24
GUANGZHOU KEEN BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are many whitening and anti-freckle products on the market, but most of them have some problems, such as skin allergies, darkening after whitening, and ineffective effects, etc.
Due to these issues, many consumers are not satisfied with the product experience

Method used

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  • Nano-gold freckle removal cream and preparation method thereof
  • Nano-gold freckle removal cream and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A nano-gold freckle cream, which is made of the following components by mass percentage: Charm Bee 2%, Polydimethylsiloxane 5%, Jojoba Oil 3%, 16-18 Alcohol 3%, Shea Butter 5% , Hydrogenated Lecithin 0.1%, Tocopherol 0.5%, EDTA Disodium 0.05%, Niacinamide 3%, Dipotassium Glycyrrhizinate 0.1%, Butylene Glycol 5%, Glycerin 2%, Sodium Hyaluronate 0.1% , Carbomer 0.3%, Xanthan Gum 0.15%, Phenylethyl Resorcinol 2%, Triethanolamine 0.25%, P-Hydroxyacetophenone 0.5%, Hexylene Glycol 0.5%, Butylene Glycol 2%, Nano Gold 0.01%, tremella polysaccharide 2%, Chiba rose water 63.44%.

Embodiment 2

[0023] A nano-gold freckle cream, which is made of the following components by mass percentage: Charm Bee 2%, Polydimethylsiloxane 5%, Jojoba Oil 3%, 16-18 Alcohol 3%, Shea Butter 5% , Hydrogenated Lecithin 0.1%, Tocopherol 0.5%, EDTA Disodium 0.05%, Niacinamide 3%, Dipotassium Glycyrrhizinate 0.1%, Butylene Glycol 5%, Glycerin 2%, Sodium Hyaluronate 0.1% , Carbomer 0.3%, Xanthan Gum 0.15%, Phenylethyl Resorcinol 2%, Triethanolamine 0.25%, P-Hydroxyacetophenone 0.5%, Hexylene Glycol 0.5%, Butylene Glycol 2%, Nano Gold 0.1%, tremella polysaccharide 2%, Chiba rose water 63.35%.

Embodiment 3

[0025] A nano-gold freckle cream, which is made of the following components by mass percentage: Charm Bee 2%, Polydimethylsiloxane 5%, Jojoba Oil 3%, 16-18 Alcohol 3%, Shea Butter 5% , Hydrogenated Lecithin 0.1%, Tocopherol 0.5%, EDTA Disodium 0.05%, Niacinamide 3%, Dipotassium Glycyrrhizinate 0.1%, Butylene Glycol 5%, Glycerin 2%, Sodium Hyaluronate 0.1% , Carbomer 0.3%, Xanthan Gum 0.15%, Phenylethyl Resorcinol 2%, Triethanolamine 0.25%, P-Hydroxyacetophenone 0.5%, Hexylene Glycol 0.5%, Butylene Glycol 2%, Nano Gold 0.3%, tremella polysaccharide 2%, Chiba rose water 63.15%.

[0026] Above-mentioned embodiment 1 to 3 preparation method, make through the following steps:

[0027] (1) Disodium EDTA, Niacinamide, Dipotassium Glycyrrhizinate, Butylene Glycol, Glycerin, Sodium Hyaluronate, Carbomer, Xanthan Gum, Phenylethyl Resorcinol, Rose Centifolia After mixing the flower water, put it into the emulsification pot and heat it to 70-80°C, stir until it dissolves completely;

...

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Abstract

The invention discloses nano-gold freckle removal cream and a preparation method thereof. The nano-gold freckle removal cream mainly comprises polydimethylsiloxane, jojoba oil, shea butter, nicotinicacid amide, butanediol, glycerin, phenylethyl resorcinol, nano gold and rose centifolia water. The preparation method of the freckle removal cream includes the steps: (1) mixing and dissolving ethylene diamine tetraacetic acid, nicotinamide, dipotassium glycyrrhizinate, the butanediol, the glycerin, sodium hyaluronate, carbomer, xanthan gum, phenylethyl resorcinol and the rose centifolia water; (2) mixing, heating, stirring, dissolving, mixing and homogenizing charm bees, the polydimethylsiloxane, the jojoba oil, 16-18-alcohol, the shea butter, hydrogenated lecithin and tocopherol; (3) addingtriethanolamine to adjust a pH (potential of hydrogen) value; (4) mixing and dissolving p-Hydroxyacetophenone, hexanediol and the butanediol, and adding mixture into an emulsifying pot to stir the mixture; (5) adding the nano gold and tremella polysaccharides into the emulsifying pot to stir mixture to obtain a finished product. The freckle removal cream can effectively remove freckles and is goodin effect.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a nano gold freckle cream and a preparation method thereof. Background technique [0002] After the skin is irradiated by ultraviolet rays, the pigment mother cells in the basal layer of the skin will secrete a pigment, which can activate the activity of tyrosinase and make tyrosinase react with tyrosine in the blood to form melanin. Melanin is beneficial to the human body, it can effectively absorb ultraviolet rays to protect the human body from ultraviolet rays. However, if melanin cannot be excreted normally through human metabolism, it will cause the accumulation of subcutaneous pigment to form stains, which will affect the appearance of the face. Therefore, people hope to remove stains by using whitening skin care products. [0003] There are many whitening and freckle-removing products on the existing market, but most of them have some problems, such as skin allergies, ...

Claims

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Application Information

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IPC IPC(8): A61K8/19A61K8/67A61K8/34A61K8/9789A61Q19/02
Inventor 林学智林华朝杨郑琪江华初易丹华
Owner GUANGZHOU KEEN BIOTECH CO LTD
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