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Nursing liquid for females and preparation method

A technology for female care and surfactants, applied in sexually transmitted diseases, pharmaceutical formulations, cosmetic preparations, etc., can solve the problems of reducing self-purification, self-purification destruction, skin irritation, etc., and achieves the effect of reducing damage

Inactive Publication Date: 2008-06-18
BEIJING SHIJI QINGJI BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Among the above two types of existing care solutions, the first type hardly contains other ingredients other than Chinese herbal medicine extracts, such as surfactants, etc., which cannot be used for daily cleaning and care, and can only be used as pharmaceuticals
The second type of nursing solution has a strong cleaning and sterilizing effect, but at the same time, it will destroy the body's own self-purification effect and reduce its own immunity.
The surfactants and bactericides in this type of care solution have strong effects, not only irritating to relatively fragile skin, but also killing too many normal flora, destroying the body's own acidic environment, and reducing its own immunity. self-purification

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Add 20g of dodecyl fatty alcohol polyoxyethylene ether, 20g of dodecyl dimethyl betaine and 10g of sodium dodecylbenzenesulfonate purchased from Henkel Company in Germany in the batching tank, purchased from SK Company in South Korea 20g of propylene glycol, 3.2g of lactic acid purchased from Henan Jindan Lactic Acid Co., Ltd., 0.8g of sodium hydroxide purchased from Beijing Asia Pacific Longxing Chemical Co., Ltd., and 0.8g of sodium hydroxide purchased from Boxing China Resources Oleochemical Co., Ltd. 0.5g of methyl benzyl ammonium, then add purified water to about 900g, start stirring, and raise the temperature;

[0033] Cool down to 30°C, add 3g of vitamin A purchased from Roche, continue to stir for 2 minutes, adjust the pH value to 4.5 with the above-mentioned acid and alkali, add purified water to 1000g, and stir for 5 minutes to obtain the product.

[0034] The measured appearance is a colorless transparent liquid, and the smell is slightly aromatic.

[0035] ...

Embodiment 2

[0039]Add 30g of dodecyl fatty alcohol polyoxyethylene ether purchased from Henkel Company in Germany, 30g of cocamidopropyl betaine, and 40g of sodium lauryl ether sulfate in the batching tank, purchased from Guangxi Nanning Chemical Pharmaceutical Co., Ltd. 80g of sorbitol from the company, 10g of citric acid purchased from Juning County Citric Acid Factory, 2g of potassium hydroxide purchased from Beijing Asia Pacific Longxing Chemical Co., Ltd. and 2,4,4'-trichloro- 2'-Hydroxydiphenyl ether 3g, then add purified water to 900g, start stirring, and heat up;

[0040] Raise the temperature to 60°C, continue to stir for 20 minutes, and start to cool down;

[0041] Cool down to 35°C, add 3g of 3-methyl-aminoacetic acid purchased from Beijing Naike Biological Preparations Co., Ltd., 3g of vitamin A, 53g of provitamin B, 3g of vitamin C, and 3g of vitamin E purchased from Roche, and continue stirring for 3 minutes. Adjust the pH value to 5.5 with the acid and alkali, add purified...

Embodiment 3

[0047] Dissolve 15g of phosphoric acid purchased from Huade Biochemical Co., Ltd. and 5g of sodium hydroxide purchased from Beijing Asia Pacific Longxing Chemical Co., Ltd. into a solution with a small amount of pure water, add this solution in the batching tank, and simultaneously add 30g of dodecyl fatty alcohol polyoxyethylene ether, 30g of dodecyl glycoside, 30g of dodecyl dimethyl betaine, 30g of sulfosuccinic acid sodium salt, 30g of sarcosine sodium salt, purchased from SK Korea Glycerol 150g of the company was purchased from Beijing Haiderun Company's dodecyldimethylbenzyl ammonium chloride 1g, then added purified water to 900g, started stirring, and heated up;

[0048] Raise the temperature to 70°C, continue to stir for 30 minutes, and start to cool down;

[0049] Cool down to 40°C, add 10g of 3-methyl-aminoacetic acid purchased from Beijing Naiq Biological Preparations Co., Ltd., 10g of vitamin A purchased from Roche, 510g of provitamin B, 10g of vitamin C, and 10g o...

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PUM

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Abstract

A nursing liquid for cleaning and nursing the vulva of woman is proportionally prepared from surfactant, humectant, nutrients, pH regulator and purified water. Its preparing process is also disclosed.

Description

technical field [0001] The invention relates to a female care solution and a preparation method thereof. Background technique [0002] Women's genitals need to be cleaned and cared for with specific external care products, and the existing women's external care products are mainly divided into two categories: one is medicinal lotions that mainly have the function of treating diseases, and this lotion is often made of many It is compounded from a Chinese herbal medicine extract, and its main function is to treat various gynecological diseases and have medicinal effects. The other is the female care solution mainly with cleaning and sterilizing functions. Its main components are surfactants for cleaning and bactericides for sterilizing, and its functions are cleaning and bactericidal. [0003] Among the above existing two types of nursing solutions, the first type almost does not contain other ingredients except Chinese herbal medicine extracts, such as surfactants, etc., can...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/18A61P15/00
Inventor 吴双庆徐洪
Owner BEIJING SHIJI QINGJI BIOTECH CO LTD
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