Hemsleya amabilis shower gel and preparation method thereof

Abstract

The invention relates to hemsleya amabilis shower gel and a preparation method thereof, and belongs to the technical field of wash supplies. The shower gel is prepared from the following components in percentage by mass: 8 to 12 percent of hemsleya amabilis extract, 3 to 6 percent of pericarpium citri reticulatae extract, 2 to 5 percent of liquorice root extract, 5 to 8 percent of glycerol, 6 to 10 percent of sodium laureth sulfate, 4 to 7 percent of cocamidopropyl betaine, 0.5 to 1.5 percent of hyaluronic acid, 0.1 to 0.3 percent of sodium benzoate, 0.1 to 0.2 percent of citric acid and deionized water, and 0.2 to 0.5 percent of menthol can be selectively added. According to the shower gel, the antibacterial and anti-inflammatory effects of the hemsleya amabilis extract and the solubilizing and blending effects of the pericarpium citri reticulatae and the liquorice extract are used in cooperation, the mild anti-inflammatory and powerful antibacterial effects are achieved, meanwhile, the mild surfactant and the moisturizing component are adopted, the shower gel has good cleaning power and moisturizing performance, and the shower gel is suitable for being used for various skin types; the shower gel solves the problems of stimulation of antibacterial components, lack of anti-inflammatory functions and the like of the existing shower gel.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of washing and caring products, in particular to a bath foam with Junciang as the main active ingredient and a preparation method thereof. BACKGROUND

[0002] The current market bath foam mainly realizes the antibacterial function by adding chemical bacteriostatic agents (such as 1,2-hexanediol, phenoxyethanol, methyl isothiazolinone, DMDM hydantoin, etc.). Although such substances can quickly inhibit bacterial reproduction, they have strong irritability, can easily damage the skin barrier, and may cause microbial drug resistance after long-term use. Among them, the European Union has limited the use concentration of methyl isothiazolinone, and DMDM hydantoin can release formaldehyde, which may cause sensitization. At the same time, the current product research and development focuses on cleaning power and antibacterial effect, but generally ignores the problem of skin inflammation. Even a few bath foams that claim to have anti-inflammatory effect often have poor stability of active ingredients, single action mechanism or limited addition amount, making it difficult to truly achieve effective relief of skin inflammation.

[0003] Junciang is a perennial herbaceous plant of Cucurbitaceae, and its dry roots are rich in active ingredients such as Junciang saponin and Junciangin, which have the dual effects of broad-spectrum antibacterial and mild anti-inflammatory. At present, Junciang has been successfully applied to daily chemical products such as soap, toothpaste, and mouthwash. Clinical practice shows that it has a significant effect on inhibiting oral pathogenic bacteria and relieving gingival inflammation. However, there is no public report on the technical scheme of systematically applying Junciang components to bath foam. In view of the natural mildness of Junciang active ingredients and the synergistic effect of antibacterial and anti-inflammatory, the introduction of Junciang into the bath foam formula is expected to fundamentally solve the technical problems of strong irritability of existing product bacteriostatic components, lack of anti-inflammatory function, etc., and provide a new idea for the functional development of bath foam. SUMMARY

[0004] The present application aims to provide a Junciang bath foam which is mild and non-irritating, has significant cleaning and antibacterial effects, and has moisturizing function, and a preparation method thereof, to solve the technical problems of irritability of existing bath foam components and poor antibacterial effect.

[0005] In a first aspect of the present application, a Junciang bath foam is provided, which comprises the following components in mass percentage:

[0006] Junciang extract 8% to 12%;

[0007] Chenpi extract 3% to 6%;

[0008] Glycyrrhiza extract 2% to 5%;

[0009] Glycerol 5% to 8%;

[0010] Sodium laureth sulfate 6% to 10%;

[0011] Cocamidopropyl betaine 4% to 7%;

[0012] Hyaluronic acid 0.5%-1.5%;

[0013] Sodium benzoate 0.1% to 0.3%;

[0014] Citric acid 0.1% to 0.2%;

[0015] Add deionized water to 100%.

[0016] The shower gel of the present invention utilizes the antibacterial and anti-inflammatory effects of the snow gall extract, and cooperates with the solubilizing and harmonizing effects of the tangerine peel and licorice extracts to achieve mild anti-inflammatory and strong antibacterial effects. At the same time, it adopts mild surfactants and moisturizing ingredients, has good cleaning power and moisturizing properties, is suitable for all skin types, and solves the problems of irritation of antibacterial ingredients and lack of anti-inflammatory function in existing shower gels.

[0017] As a preferred embodiment of the present invention, a snow gall bladder shower gel comprises the following components in percentage by mass:

[0018] Snow Gall Extract 12%, Tangerine Peel Extract 3%, Licorice Extract 2%, Glycerin 5%, Sodium Laureth Sulfate 6%, Cocamidopropyl Betaine 4%, Hyaluronic Acid 0.5%, Sodium Benzoate 0.1%, Citric Acid 0.1%, Deionized water replenished to 100%.

[0019] Furthermore, the preparation method of the snow gall extract is: take the dried root of the snow gall, crush it, and then reflux extract it with a volume fraction of 70% to 100% ethanol solution at 60 to 80°C twice, each time for 1.5 to 2 hours, combine the extracts, concentrate and dry them under reduced pressure to obtain the snow gall extract.

[0020] Furthermore, the preparation method of the tangerine peel extract / licorice extract is: after crushing the raw materials separately, decocting them with deionized water 8 to 10 times the mass of the raw materials at 70 to 90° C. for 1 to 1.5 hours, filtering, and concentrating the filtrate under reduced pressure to 1 / 4 to 1 / 3 of the original volume of the filtrate.

[0021] Furthermore, the snow gall shower gel of the present invention also contains 0.2% to 0.5% by mass of menthol to adjust the cooling feeling of the product.

[0022] A second aspect of the present invention provides a method for preparing a snow gallbladder shower gel, comprising the following steps:

[0023] Extract preparation: Prepare snow gall extract, tangerine peel extract and liquorice extract respectively according to the above method.

[0024] Surfactant solution: heat the deionized water to 65-75℃, add sodium laureth sulfate, cocamidopropyl betaine, stir until completely dissolved to form a transparent surfactant solution.

[0025] Active ingredient compounding: cool the surfactant solution to 40-50℃, sequentially add the extract of trichosanthes kirilowii, the extract of citrus reticulata, the extract of glycyrrhiza uralensis, glycerol, and hyaluronic acid, stir until uniform, and continue stirring for 15-20 minutes.

[0026] System adjustment: continue to cool to 30-35℃, add sodium benzoate and citric acid to adjust the pH value to 5.5-6.5, then add menthol (if added), and stir for 10 minutes.

[0027] Standing and filling: let the mixed solution stand for 30 minutes to defoam, filter through 100-200 mesh filter cloth, and then fill into sterile containers to obtain the trichosanthes kirilowii shower gel.

[0028] Compared with the prior art, the beneficial effects of the present application are:

[0029] Multi-effect synergistic skin care: the extract of trichosanthes kirilowii is compounded with the extract of citrus reticulata and the extract of glycyrrhiza uralensis to play a synergistic role of anti-inflammatory and antibacterial, heat-clearing and detoxifying, which can effectively inhibit the growth of bacteria on the skin surface and improve the inflammatory state of the skin.

[0030] Mild cleaning system: the surfactant system compounded by sodium laureth sulfate and cocamidopropyl betaine is adopted, which has abundant and delicate foam, moderate cleaning power, reduces damage to the skin barrier, and is suitable for daily use.

[0031] High-efficiency moisturizing performance: the double-layer moisturizing system formed by glycerol and hyaluronic acid can continuously lock skin moisture after cleaning, avoid dryness and tightness, and improve the use comfort.

[0032] Natural and safe formula: all ingredients are mainly natural plant extracts, and are compounded with mild preservatives, without alcohol and irritating fragrances. DETAILED DESCRIPTION

[0033] The technical solutions of the present application will be described clearly and completely in combination with the embodiments in the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.

[0034] Embodiment 1

[0035] A trichosanthes kirilowii shower gel:

[0036] (I) ingredients

[0037] Trichosanthes kirilowii extract 10%;

[0038] Citrus peel extract 5%;

[0039] Glycyrrhiza extract 3%;

[0040] Glycerin 6%;

[0041] Sodium lauryl ether sulphate 8%;

[0042] Cocamidopropyl betaine 5%;

[0043] Hyaluronic acid 1%;

[0044] Sodium benzoate 0.2%;

[0045] Citric acid 0.15%;

[0046] Menthol 0.3%;

[0047] Deionized water 61.35%.

[0048] (B) Preparation method

[0049] Baiyun White extract preparation: Baiyun White root block was pulverized, 70% ethanol aqueous solution was used to reflux extract the pulverized Baiyun White root block twice at 60°C, each for 2 hours, the combined extract was concentrated under reduced pressure and dried to obtain a powder.

[0050] Citrus peel and Glycyrrhiza extract preparation: the raw materials were pulverized, 8 times the mass of deionized water was used to decoct the pulverized raw materials at 85°C for 1.5 hours, and the filtrate was concentrated to 1 / 4 of the original volume.

[0051] Dissolution of surfactants: deionized water was heated to 70°C, sodium lauryl ether sulphate and cocamidopropyl betaine were added and stirred until dissolved.

[0052] Complexing active ingredients: the temperature was lowered to 45°C, Baiyun White extract, citrus peel extract, Glycyrrhiza extract, glycerin and hyaluronic acid were added and stirred for 20 minutes.

[0053] Adjusting the system: the temperature was lowered to 32°C, sodium benzoate and citric acid were added to adjust the pH to 6.0, and menthol was added and stirred for 10 minutes.

[0054] Standing and filling: after standing and defoaming, it was filtered through 150-mesh filter cloth and filled.

[0055] Example 2

[0056] A Baiyun White shower gel:

[0057] (I) Ingredients

[0058] Baiyun White extract 8%;

[0059] Citrus peel extract 6%;

[0060] Licorice extract 5%;

[0061] Glycerol 8%;

[0062] Sodium laureth sulfate 10%;

[0063] Cocamidopropyl Betaine 7%;

[0064] Hyaluronic acid 1.5%;

[0065] Sodium benzoate 0.3%;

[0066] Citric acid 0.2%;

[0067] Deionized water 54%.

[0068] (2) Preparation method

[0069] The snow gall extract was extracted with 80% ethanol aqueous solution at 70°C twice, each time for 1.5 hours.

[0070] The other steps were similar to those in Example 1, except that the pH was adjusted to 5.8 and menthol was not added.

[0071] Example 3

[0072] A snow gall shower gel:

[0073] (1) Ingredients

[0074] Snow bile extract 12%;

[0075] Tangerine peel extract 3%;

[0076] Licorice extract 2%;

[0077] Glycerol 5%;

[0078] Sodium laureth sulfate 6%;

[0079] Cocamidopropyl Betaine 4%;

[0080] Hyaluronic acid 0.5%;

[0081] Sodium benzoate 0.1%;

[0082] Citric acid 0.1%;

[0083] Menthol 0.2%;

[0084] Deionized water 67.1%.

[0085] (2) Preparation method

[0086] The snow gall extract was extracted with 100% ethanol at 80°C twice, each time for 1.5 hours.

[0087] Tangerine peel and liquorice extracts were decocted with deionized water 10 times the mass of the raw materials at 90°C for 1 hour, and the filtrate was concentrated to 1 / 3 of the original volume of the filtrate.

[0088] The other steps were carried out with reference to Example 1, and the pH was adjusted to 6.5.

[0089] Comparative Example 1:

[0090] Take a common shower gel available in the market, without disclosing the specific brand.

[0091] Comparative Example 2:

[0092] A shower gel:

[0093] (1) Ingredients

[0094] Snow bile extract 12%;

[0095] Glycerol 6%;

[0096] Sodium laureth sulfate 6%;

[0097] Cocamidopropyl Betaine 4%;

[0098] Hyaluronic acid 0.5%;

[0099] Sodium benzoate 0.1%;

[0100] Citric acid 0.1%;

[0101] Menthol 0.2%;

[0102] Deionized water 71.1%.

[0103] (2) Preparation method

[0104] The steps were similar to those in Example 3, and the pH was adjusted to 6.5.

[0105] Comparative Example 3

[0106] A shower gel:

[0107] (1) Ingredients

[0108] Snow bile extract 15%;

[0109] Tangerine peel extract 1%;

[0110] Licorice extract 1%;

[0111] Glycerol 5%;

[0112] Sodium laureth sulfate 6%;

[0113] Cocamidopropyl Betaine 4%;

[0114] Hyaluronic acid 0.5%;

[0115] Sodium benzoate 0.1%;

[0116] Citric acid 0.1%;

[0117] Menthol 0.2%;

[0118] Deionized water 67.1%.

[0119] (ii) Preparation method

[0120] Step 3, adjust the pH to 6.5.

[0121] Comparative Example 4

[0122] A shower gel:

[0123] (i) Ingredients

[0124] Junciang extract 12%;

[0125] Chenpi extract 5%;

[0126] Glycerin 5%;

[0127] Sodium lauryl ether sulfate 6%;

[0128] Cocamidopropyl betaine 4%;

[0129] Hyaluronic acid 0.5%;

[0130] Sodium benzoate 0.1%;

[0131] Citric acid 0.1%;

[0132] Menthol 0.2%;

[0133] Deionized water 67.1%.

[0134] (ii) Preparation method

[0135] Step 3, adjust the pH to 6.5.

[0136] Comparative Example 5

[0137] A shower gel:

[0138] (i) Ingredients

[0139] Junciang extract 12%;

[0140] Gancao extract 5%;

[0141] Glycerin 5%;

[0142] Sodium lauryl ether sulfate 6%;

[0143] Cocamidopropyl Betaine 4%;

[0144] Hyaluronic acid 0.5%;

[0145] Sodium benzoate 0.1%;

[0146] Citric acid 0.1%;

[0147] Menthol 0.2%;

[0148] Deionized water 67.1%.

[0149] (2) Preparation method

[0150] The steps were similar to those in Example 3, and the pH was adjusted to 6.5.

[0151] Experimental example:

[0152] According to GB 19877.2-2005, the antibacterial effect test was performed on the finished shower gels prepared in Examples 1 to 3 and the comparative example.

[0153] Table 1

[0154]

[0155] As can be seen from Table 1, the present invention achieves a more prominent antibacterial effect by adding the snow thorn extract without adding common antibacterial chemicals on the market. By comparing Example 3 with Comparative Examples 2-5, it can be seen that the present invention significantly promotes the dissolution of the antibacterial components in the snow thorn extract by adding tangerine peel extract and licorice extract, further enhancing the antibacterial effect.

[0156] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A snow gall shower gel, characterized in that, The following components are included in mass percentage: Snow gall extract 8%-12%, tangerine peel extract 3%-6%, licorice extract 2%-5%, glycerin 5%-8%, sodium laureth sulfate 6%-10%, cocamidopropyl betaine 4%-7%, hyaluronic acid 0.5%-1.5%, sodium benzoate 0.1%-0.3%, citric acid 0.1%-0.2%, and deionized water is added to 100%.

2. The snow gallbladder shower gel according to claim 1, characterized in that The following components are included in mass percentage: Snow Gall Extract 12%, Tangerine Peel Extract 3%, Licorice Extract 2%, Glycerin 5%, Sodium Laureth Sulfate 6%, Cocamidopropyl Betaine 4%, Hyaluronic Acid 0.5%, Sodium Benzoate 0.1%, Citric Acid 0.1%, Deionized water replenished to 100%.

3. The snow gallbladder shower gel according to claim 1, characterized in that The preparation method of the snow thorn extract is as follows: taking the dried snow thorn root block and crushing it, using a volume fraction of 70% to 100% ethanol solution to reflux extract twice at 60 to 80° C., each time for 1.5 to 2 hours, combining the extracts and concentrating under reduced pressure to dryness.

4. The snow gallbladder shower gel according to claim 1, characterized in that The preparation method of the tangerine peel extract / licorice extract comprises the following steps: crushing the raw materials, boiling them with deionized water 8 to 10 times the mass of the raw materials at 80 to 90° C. for 1 to 1.5 hours, filtering, and concentrating the filtrate under reduced pressure to 1 / 4 to 1 / 3 of the original volume.

5. The snow gallbladder shower gel according to claim 1, characterized in that The shower gel further comprises menthol in an amount of 0.2% to 0.5% by mass.

6. A method for preparing the snow gallbladder shower gel according to any one of claims 1 to 4, characterized in that: The following steps are involved: Step 1: preparing snow thorn extract, tangerine peel extract, and liquorice extract respectively; Step 2: Heat deionized water to 65-75°C, add sodium laureth sulfate and cocamidopropyl betaine, and stir until completely dissolved to obtain a surfactant solution; Step 3: Cool the surfactant solution to 40-50°C, add the snow thorn extract, tangerine peel extract, liquorice extract, glycerin, and hyaluronic acid in sequence, and stir for 15-20 minutes; Step 4: Continue to cool to 30-35°C, add sodium benzoate and citric acid to adjust the pH to 5.5-6.5, and stir for 10 minutes to obtain a mixed solution; Step 5: Let the mixed solution stand for 30 minutes to defoam, filter through 100-200 mesh filter cloth and then fill into sterile containers.

7. The method for preparing the snow gallbladder shower gel according to claim 6, characterized in that: Add menthol in step 4.

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