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Skin care composition for brightening and removing acnes and preparation method thereof

A skin care composition and anti-acne technology, which can be used in drug combinations, skin care preparations, medical preparations containing active ingredients, etc. It can solve problems such as dullness, ineffective effect, dull skin, etc., and improve the skin barrier , feature-rich effects

Pending Publication Date: 2022-01-28
安婕妤化妆品科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, most of the acne-removing skin care products on the market have no obvious effect, and even easily cause skin allergies, while the skin care products containing Chinese herbal medicine extracts only have antibacterial effects, while acne-prone skin is generally dull and dull

Method used

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  • Skin care composition for brightening and removing acnes and preparation method thereof
  • Skin care composition for brightening and removing acnes and preparation method thereof
  • Skin care composition for brightening and removing acnes and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Raw material preparation:

[0033] Weigh the following raw materials by weight percentage: niacinamide 3%, ascorbyl glucoside 2%, sodium hyaluronate 0.1%, nordihydroguaiaretic acid 0.5%, white willow bark extract 0.6%, butanediol Alcohol 6.5%, caprylyl glycol 0.2%, betaine 0.01%, phenoxyethanol 0.4%, citric acid 0.6%, sodium hydroxide 0.58%, deionized water balance.

[0034] Preparation:

[0035] (1) After mixing butanediol and caprylyl glycol, add nordihydroguaiaretic acid, and stir at a speed of 50r / min for 25min to obtain a mixture A;

[0036] (2) Add betaine, niacinamide, ascorbyl glucoside, sodium hyaluronate, and white willow bark extract to 90% deionized water in the formula in sequence, heat to 35°C, and stir at a speed of 200r / min for 15min to obtain Mixture B;

[0037] (3) Add the mixed solution A to the mixed solution B, stir at 35° C. at a speed of 200 r / min for 15 min, and then stir at a speed of 2000 r / min for 3 min to obtain a mixed solution C;

[003...

Embodiment 2

[0041] Weigh the following raw materials by weight percentage: niacinamide 1.5%, ascorbyl glucoside 1%, sodium hyaluronate 0.05%, nordihydroguaiaretic acid 0.25%, white willow bark extract 0.3%, butanediol 6.5% alcohol, 0.2% caprylyl glycol, 0.01% betaine, 0.4% phenoxyethanol, 0.6% citric acid, 0.58% sodium hydroxide, deionized water balance, and then make the finished product according to the preparation method of Example 1.

Embodiment 3

[0043] Weigh the following raw materials by weight percentage: 4.5% nicotinamide, 3% ascorbyl glucoside, 0.2% sodium hyaluronate, 1% nordihydroguaiaretic acid, 1.2% white willow bark extract, butanediol 6.5% alcohol, 0.2% caprylyl glycol, 0.01% betaine, 0.4% phenoxyethanol, 0.6% citric acid, 0.58% sodium hydroxide, deionized water balance, and then make the finished product according to the preparation method of Example 1.

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Abstract

The invention discloses a skin care composition for brightening and removing acnes and a preparation method thereof. The skin care composition for brightening and removing acnes comprises the following raw materials in percentage by weight: 4-10% of a skin conditioner, 4-10% of a humectant, 0.5-1.2% of a pH regulator, 0.2-0.4% of a preservative and the balance of water. The skin conditioner comprises nicotinamide, ascorbyl glucoside, sodium hyaluronate, nordihydroguaiamic acid and a white willow bark extract, all the components have excellent antibacterial and antioxidant effects through effect complementation, synergism and cooperation, and the skin conditioner is matched with other components according to the proportion, so that safe, effective and stable brightening and acne-removing effects are achieved.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a skin care composition for brightening and removing acne and a preparation method thereof. Background technique [0002] "Acne" is a common name for acne, also known as "acne", "acne" or "acne". It is a skin disease caused by blockage and inflammation of hair follicles and sebaceous glands. In modern society, people not only care about their inner beauty, but also pay more and more attention to their outer beauty, and facial acne seriously affects people's outer beauty and has a negative impact on people's lives. Acne skin care products are getting more and more attention. [0003] However, most of the acne-removing skin care products on the market have no obvious effect, and may even easily cause skin allergies, while skin care products containing Chinese herbal medicine extracts only have antibacterial effects, while acne-prone skin is generally dull and dull. Therefore, i...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/365A61K8/19A61K8/34A61K8/67A61K8/73A61Q19/00A61Q17/00A61Q19/08A61P17/10
CPCA61K8/9789A61K8/365A61K8/19A61K8/347A61K8/675A61K8/676A61K8/735A61Q19/00A61Q17/005A61Q19/08A61P17/10A61K2800/5922
Inventor 石毛林志隆李菲
Owner 安婕妤化妆品科技股份有限公司
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