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Moisturizing agent and preparation method thereof

A humectant and sorbitol technology, applied in the field of humectant and its preparation, achieves the effects of low cost, high availability, and simple preparation method

Inactive Publication Date: 2016-07-27
SUZHOU COSMETIC MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, people have never stopped researching on moisturizers for skin care products, there is no best but better

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A humectant comprising the following raw materials in parts by mass: 10 parts of sorbitol, 5 parts of propylene glycol, 40006 parts of polyethylene glycol, 8 parts of lanolin, 4 parts of urea, 1 part of DL-alanine, and vitamin C. .3 parts, p-aminobenzoate 0.2 parts, chamomile extract 0.5 parts, betaine 0.1 parts, burdock root 0.1 parts, silicone 0.3 parts, rosemary 0.1 parts, monoglycerides 0.4 parts, water 10 parts, Wherein the active ingredient of the chamomile extract is apigenin.

[0020] The preparation method of above-mentioned a kind of humectant, comprises the steps:

[0021] (1) Stir and mix sorbitol, propylene glycol, polyethylene glycol, lanolin and urea at 160 r / min for 1 hour according to the mass ratio to obtain mixture A;

[0022] (2) Add water to mixture A, then add monoglyceride, and accelerate stirring and mixing at 210r / min for 20min to obtain mixture B;

[0023] (3) Add DL-alanine, vitamin C, p-aminobenzoate, chamomile extract, betaine, burdock roo...

Embodiment 2

[0025] A humectant comprising the following raw materials in parts by mass: 12 parts of sorbitol, 6 parts of propylene glycol, 40008 parts of polyethylene glycol, 11 parts of lanolin, 5 parts of urea, 2 parts of DL-alanine, and vitamin C. .4 parts, p-aminobenzoate 0.2 parts, chamomile extract 0.6 parts, betaine 0.1 parts, burdock root 0.1 parts, silicone 0.5 parts, rosemary 0.1 parts, monoglycerides 0.7 parts, water 13 parts, Wherein the active ingredient of the chamomile extract is apigenin.

[0026] The preparation method of above-mentioned a kind of humectant, comprises the steps:

[0027] (1) Stir and mix sorbitol, propylene glycol, polyethylene glycol, lanolin and urea at 160 r / min for 1 hour according to the mass ratio to obtain mixture A;

[0028] (2) Add water to mixture A, then add monoglyceride, and accelerate stirring and mixing at 210r / min for 20min to obtain mixture B;

[0029] (3) Add DL-alanine, vitamin C, p-aminobenzoate, chamomile extract, betaine, burdock r...

Embodiment 3

[0031] A humectant comprising the following raw materials in parts by mass: 13 parts of sorbitol, 8 parts of propylene glycol, 400010 parts of polyethylene glycol, 14 parts of lanolin, 7 parts of urea, 3 parts of DL-alanine, and vitamin C. .5 parts, 0.3 parts of p-aminobenzoate, 0.7 parts of chamomile extract, 0.2 parts of betaine, 0.2 parts of burdock root, 0.6 parts of silicone, 0.2 parts of rosemary, 0.8 parts of monoglyceride, 15 parts of water, Wherein the active ingredient of the chamomile extract is apigenin.

[0032] The preparation method of above-mentioned a kind of humectant, comprises the steps:

[0033] (1) Stir and mix sorbitol, propylene glycol, polyethylene glycol, lanolin and urea at 160 r / min for 1 hour according to the mass ratio to obtain mixture A;

[0034] (2) Add water to mixture A, then add monoglyceride, and accelerate stirring and mixing at 210r / min for 20min to obtain mixture B;

[0035] (3) Add DL-alanine, vitamin C, p-aminobenzoate, chamomile ext...

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Abstract

The invention relates to a moisturizing agent and a preparation method thereof and belongs to the technical field of skin care products. The moisturizing agent comprises raw materials in parts by mass as follows: 10-15 parts of sorbitol, 5-12 parts of propylene glycol, 6-14 parts of polyethylene glycol 4000, 8-18 parts of lanolin, 4-10 parts of urea, 1-4 parts of DL-alanine, 0.3-0.8 parts of vitamin C, 0.2-0.5 parts of 4-aminobenzoate, 0.5-1 part of a chamomile extract, 0.1-0.3 parts of betaine, 0.1-0.2 parts of burdock root, 0.3-1 part of silicone, 0.1-0.3 parts of rosemary, 0.4-1 part of monoglyceride and 10-20 parts of water. The moisturizing agent has excellent moisturizing and anti-allergic functions as well as good biocompatibility, high availability and long moisturizing time.

Description

technical field [0001] The invention belongs to the technical field of skin care products, and in particular relates to a moisturizing agent and a preparation method thereof. Background technique [0002] No matter from the perspective of health or beauty, it is extremely important to maintain the balance of water and oil in the skin. From a health point of view, if the skin lacks water, it will be prone to dryness, peeling, itching, etc.; if there is too much oil secretion, it will be prone to acne or other skin problems. From the perspective of beauty, moist skin will appear smoother and more elastic, youthful and anti-aging, which promotes the continuous development of moisturizers. [0003] Humectants, from the perspective of moisturizing balance, not only allow the skin to maintain moisture and oil, but also have moisturizing factors to maintain the water absorption and moisturizing properties of the skin. Moisturizers generally contain lubricants, water-retaining ing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61K8/67A61K8/92A61Q19/00
CPCA61K8/97A61K8/676A61K8/925A61K2800/75A61Q19/00
Inventor 金仲恩全春兰张帆
Owner SUZHOU COSMETIC MATERIALS
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