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Whitening and freckle-removing skin care product

A technology for whitening and freckle removal and skin care products, which is applied in the field of whitening and freckle removal skin care products, can solve the problems of uneven quality of freckle removal products, and achieves the effect of being suitable for a wide range of people, having a pure natural formula and protecting the skin.

Pending Publication Date: 2022-06-07
黎帅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, judging from the problems in the use of freckle-removing cosmetics and the supervision and random inspection data over the years, the quality of freckle-removing products in the cosmetics market in my country is uneven. Some products use banned ingredients such as mercury and hydroquinone to achieve the purpose of rapid whitening and freckle removal.

Method used

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  • Whitening and freckle-removing skin care product
  • Whitening and freckle-removing skin care product
  • Whitening and freckle-removing skin care product

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A skin-whitening and freckle-removing skin care product, comprising: 3.1g cosmetic grade white oil, 1.5g N-(2-mercaptopropionyl)glycine, 0.25g triethanolamine, 0.1g niacinamide, 1.5g transparent Sodium Mate, 0.08g Dimethyl Diallyl Ammonium Chloride, 3.5g Linolenic Acid, 1.6g Isooctyl Palmitate, 1.2g Emulsifier, 1.8g Fatty Alcohol, 1.1g- Vegetable Oil , 0.35g of vitamin E acetate, 2.4g of octanoyl glycine, 0.01g of Chinese herbal baking powder and 0.01g of sarcosine, 85g of water.

[0022] A whitening and freckle-removing skin care product is prepared as follows:

[0023] S1 Weighing according to the formula, the cosmetic grade white oil, N-(2-mercaptopropionyl)glycine, triethanolamine, linolenic acid, and dimethyldiallyl ammonium chloride were stirred and heated to 60°C, reacted for 20min, and then added Nicotinamide, sodium hyaluronate, emulsifier, deionized water, stir and mix well to obtain component A;

[0024] S2 is weighed according to the formula, and component...

Embodiment 2

[0032] A whitening and freckle-removing skin care product, comprising: 4.2g cosmetic grade white oil, 2g N-(2-mercaptopropionyl)glycine, 0.4g triethanolamine, 0.2g niacinamide, 3g hyaluronic acid according to the proportions Sodium, 0.12g dimethyldiallyl ammonium chloride, 4.8g linolenic acid, 2g isooctyl palmitate, 1.7g emulsifier, 2.2g fatty alcohol, 1.6g vegetable oil, 0.47g Vitamin E Acetate, 3.1g of Caprylyl Glycine, 0.05g of Chinese Herbal Baking Powder and 0.02g of Sarcosine, 88g of Water.

[0033] A whitening and freckle-removing skin care product is prepared as follows:

[0034]S1 Weighing according to the formula, the cosmetic grade white oil, N-(2-mercaptopropionyl)glycine, triethanolamine, linolenic acid, and dimethyldiallyl ammonium chloride were stirred and heated to 65°C, reacted for 35min, and then added Nicotinamide, sodium hyaluronate, emulsifier, deionized water, stir and mix well to obtain component A;

[0035] S2 is weighed according to the formula, and ...

Embodiment 3

[0043] A whitening and freckle-removing skin care product, comprising: 5.3g cosmetic grade white oil, 2.5g N-(2-mercaptopropionyl)glycine, 0.55g triethanolamine, 0.3g niacinamide, 3.4g transparent Sodium phosphate, 0.16g of dimethyldiallyl ammonium chloride, 6.2g of linolenic acid, 2.4g of isooctyl palmitate, 2.2g of emulsifier, 2.7g of fatty alcohol, 2.2g of vegetable oil, 0.60g of vitamin E acetate, 3.8g of octanoylglycine, 0.1g of Chinese herbal baking powder and 0.03g of sarcosine, 92g of water.

[0044] A whitening and freckle-removing skin care product is prepared as follows:

[0045] S1 Weighing according to the formula, the cosmetic grade white oil, N-(2-mercaptopropionyl)glycine, triethanolamine, linolenic acid, and dimethyldiallyl ammonium chloride were stirred and heated to 70°C, reacted for 50min, and then added Nicotinamide, sodium hyaluronate, emulsifier, deionized water, stir and mix well to obtain component A;

[0046] S2 is weighed according to the formula, ...

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PUM

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Abstract

The invention relates to the field of cosmetics, in particular to a whitening and freckle-removing skin care product. Comprising the following components in parts by mass: 3.1 to 5.3 parts of cosmetic grade white oil, 1.5 to 2.5 parts of N-(2-mercaptopropionyl) glycine, 0.25 to 0.55 part of triethanolamine, 0.1 to 0.3 part of nicotinamide, 1.5 to 3.4 parts of sodium hyaluronate, 0.08 to 0.16 part of dimethyl diallyl ammonium chloride, 3.5 to 6.2 parts of linolenic acid, 1.6 to 2.4 parts of isooctyl palmitate and 1.2 to 2.2 parts of an emulsifying agent. The invention relates to a Chinese herbal medicine ferment liquid, which is prepared from the following components in parts by weight: 1.8 to 2.7 parts of fatty alcohol, 1.1 to 2.2 parts of vegetable oil, 0.35 to 0.60 part of vitamin E acetate, 2.4 to 3.8 parts of capryloyl glycine, 0.01 to 0.1 part of Chinese herbal medicine ferment powder, 0.01 to 0.03 part of sarcosine and 85 to 92 parts of water. The freckle-removing mask does not contain chemical preparations, strong acids, strong bases, chemical preservatives and the like, has the effects of fundamentally protecting the skin, whitening and removing freckles, and does not cause irritation and dependence of the skin. The skin care product is healthy and non-irritant, and has the characteristics of pure natural formula, wide applicable crowd, no toxicity, no irritation, obvious whitening and freckle removing effects, skin metabolism promotion, aging resistance, environmental protection and the like.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a skin-whitening and freckle-removing skin care product. Background technique [0002] In my country, the cosmetics used to reduce the pigmentation of the skin epidermis are freckle-removing cosmetics, which are one of the nine types of special-purpose cosmetics in my country. Such products mainly rely on the addition of active ingredients that inhibit and reduce melanin in cosmetics to achieve the purpose of freckle removal. [0003] CN110327247A discloses a whitening and freckle-removing cream, comprising a first component, a second component, a third component, a fourth component and a fifth component: the first component includes the following components (expressed in mass percent): Linolenic acid ether-6 and linolenic acid 1.5-2.5; linolenic acid ether-25 1.5-2.5; 16-18 alcohol 1.8-2.8; isooctyl palmitate 2.5-3.5; squalane 1.5-2.5; The components, the second component, the third c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9794A61K8/9789A61K8/9728A61K8/44A61K8/41A61K8/36A61Q19/02A61Q19/08
CPCA61K8/9794A61K8/9789A61K8/9728A61K8/447A61K8/416A61K8/361A61Q19/02A61Q19/08A61K2800/592A61K2800/782A61K2800/85Y02A50/30
Inventor 黎帅史凯杰陈宇董晋旗
Owner 黎帅
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