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Biological nursing lotion and preparation method thereof

A lotion, biological technology, applied in skin care preparations, drug combinations, pharmaceutical formulations, etc., can solve the problems of easy to be affected by environmental temperature, probiotic activity decline, poor product stability, etc., to achieve good washing/dispersion/ Emulsifying performance, strong wetting power, good foaming effect

Active Publication Date: 2020-09-15
山东元核生物工程有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It introduces probiotics through a specific formula ratio and production process, although it can inhibit the growth of harmful bacteria; however, the activity of probiotics will gradually decline with the prolongation of storage time, and its activity is easily affected by the ambient temperature. poor stability

Method used

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  • Biological nursing lotion and preparation method thereof
  • Biological nursing lotion and preparation method thereof
  • Biological nursing lotion and preparation method thereof

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preparation example Construction

[0034] The present invention also provides the preparation method of above-mentioned biological nursing lotion, it comprises the following steps:

[0035] S1. Mix part of deionized water and lactic acid bacteria fermentation extract, stir at 30-40°C and 50-100rpm for 10-20min to obtain a mixture;

[0036] S2. Add fructo-oligosaccharides, isomalto-oligosaccharides, sodium carboxymethylcellulose, sodium lauric sarcosinate, alkyl glucosides, caprylyl hydroxamic acid, and sorbic acid to the mixture obtained in S1 in sequence under stirring. Potassium acid, propylene glycol, menthol, and the temperature is kept at 30-40°C;

[0037] S3. After all the ingredients are dissolved, add the remaining deionized water, stir, homogenize, and let stand until the pH value of the solution is 5.2-5.6.

[0038] Preferably, the temperature in steps S1 and S2 is 37°C.

Embodiment 1

[0040] Embodiment 1 a kind of biological care lotion

[0041] The biological care lotion is composed of the following components: by mass percentage, sodium carboxymethylcellulose 0.3%, 1,2-propanediol 3%, caprylyl hydroxamic acid 0.2%, potassium sorbate 0.1%, lactic acid bacteria fermentation extract 20% fruit, 2% fructo-oligosaccharide, 2% isomalto-oligosaccharide, 2% sodium lauryl sarcosinate, 1% alkyl glucoside, 0.1% mint ice, and the balance is ultrapure water.

[0042] Described lactic acid extract: concrete steps are as follows:

[0043] (1) Preparation of seed solution: Inoculate the strains of Lactobacillus rhamnosus, Lactobacillus plantarum and Lactobacillus acidophilus into MRS medium respectively, and culture them statically at 37°C for 18 hours;

[0044] (2) Fermentation culture of lactic acid bacteria: insert the prepared seed solution into the fermentation medium according to the inoculum amount of 2% for each bacterium and culture it statically at 37°C for 20-...

Embodiment 2

[0072] Embodiment 2 A kind of biological care lotion

[0073] The biological care lotion is composed of the following components: in terms of mass percentage, 1% sodium carboxymethylcellulose, 3% propylene glycol, 0.1% caprylyl hydroxamic acid, 0.1% potassium sorbate, 10% fermented extract of lactic acid bacteria, 2% fructo-oligosaccharide, 2% isomalto-oligosaccharide, 2% sodium lauroyl sarcosinate, 1% decyl glucoside, 0.1% menthol, and the balance is ultra-pure water.

[0074] Lactic acid bacteria fermentation extraction and the preparation method of the biological care lotion are the same as those described in Example 1.

[0075] When inhibiting bacteria for 10 minutes, the bacteriostatic rate of Escherichia coli (ATCC 25922) was 87.2%; the bacteriostatic rate of Staphylococcus aureus (ATCC6538) was 86.5%; the bacteriostatic rate of Candida albicans (ATCC 10231) was 84.3% %; Lactobacillus acidophilus (SDGL-01) inhibition rate: 6.2%.

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Abstract

The invention relates to the field of nursing products, in particular to a biological nursing lotion suitable for women and a preparation method of the biological nursing lotion. The biological nursing lotion is prepared from the following components in percentages by mass: 0.1-1% of sodium carboxymethyl cellulose, 3-6% of propylene glycol, 0.1-0.5% of octanohydroxamic acid, 0.1-0.5% of potassiumsorbate, 10-55% of a lactobacillus fermentation extract, 2-6% of fructo-oligosaccharide, 2-6% of isomaltooligosacharide, 2-5% of sodium lauroyl sarcosinate, 1-5% of decyl glucoside, 0.1-0.5% of menthol and the balance of pure water. The biological nursing lotion has an identifiable sterilization effect, can effectively kill harmful bacteria and does not harm beneficial bacteria, and meanwhile hasa certain repairing function on skin. The biological nursing lotion has the three-in-one effect of bacteriostasis, cleaning and nursing, the bacteriostasis performance is lasting and stable, and various inflammations are not prone to relapse.

Description

technical field [0001] The invention relates to the field of care products, in particular to a biological care lotion suitable for women and a preparation method thereof. Background technique [0002] "Xiazihao" women's lotion belongs to the category of disinfection. It is a bacteriostatic agent used by women to clean, eliminate bad odors, and treat gynecological inflammation, so as to kill pathogenic microorganisms and disinfect the genitals. At present, there are many kinds of women's lotions that are common in the market, and the antibacterial (antibacterial) active ingredients contained in them are different. The common antibacterial active ingredients include triclosan, chlorhexidine acetate, paraben, silver ion, lysozyme Wait. However, these antibacterial active ingredients have no selectivity for killing bacteria and fungi, so these products are called "all-killing" antibacterial agents. [0003] If the "killing" antibacterial agent is used for a long time, the micr...

Claims

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Application Information

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IPC IPC(8): A61K8/99A61K8/73A61K8/60A61K8/42A61K8/44A61K8/34A61K8/36A61P15/00A61P15/02A61P31/02A61Q17/00A61Q19/10
CPCA61K8/99A61K8/731A61K8/36A61K8/34A61K8/44A61K8/604A61K8/42A61Q19/10A61Q17/005A61P31/02A61P15/02A61P15/00A61K2800/85A61K2800/524
Inventor 袁建国高爱存吴进良
Owner 山东元核生物工程有限公司
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