Composition containing ginseng extract as well as preparation method and application of composition
By rationally combining ginseng extract with various plant extracts and additives, a skincare composition with moisturizing, whitening, and anti-aging effects was prepared, solving the problem of insufficient ingredients in existing skincare products and realizing the multifunctionality and high efficiency of the skincare product.
Patent Information
- Application Number
- CN202511436266.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-09
- Publication Date
- 2025-12-05
AI Technical Summary
Existing skincare products lack natural, safe, and effective anti-aging and whitening ingredients, especially for emerging market demands such as nighttime skincare, fatigue-related anti-aging, and men's anti-aging. The application of ginseng extract has not yet been fully developed.
By rationally selecting ginseng extract and other components such as grape seed extract, seaweed extract, Ganoderma lucidum extract, Lithospermum erythrorhizon extract, sea buckthorn fruit extract, and Centella asiatica extract, and combining them with moisturizers and preservatives, a composition was prepared. Utilizing the synergistic effect of multiple ingredients, it achieves moisturizing, whitening, and anti-aging effects.
This composition exhibits excellent anti-aging, sun protection, whitening, and moisturizing effects in skincare products. It is suitable for skincare products such as toners, lotions, serums, creams, emulsions, and creams, and significantly improves skin condition.
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Abstract
Description
TECHNICAL FIELD
[0001] The present application belongs to the technical field of skin care products, and particularly relates to a composition containing ginseng extract and a preparation method and application thereof. BACKGROUND
[0002] With the pursuit of a healthy lifestyle, people are increasingly demanding higher quality and efficacy of skin care products. People tend to choose skin care products that use natural plants as raw materials, are safer and less irritating, and have better skin care effects. Existing skin care products add plant extracts to the skin care products in the hope that the effective components of the plant extracts can care for the skin.
[0003] As a traditional Chinese medicinal material, ginseng has various medicinal and health care functions. In recent years, it has gradually attracted attention in the field of cosmetics. According to the literature, ginseng extract has the functions of improving memory impairment, delaying aging, improving immune function, antioxidant, improving cardiovascular system function, anti-stress, and tonifying yang, and also has the functions of anti-UV, whitening, and anti-aging in skin care, and is a natural additive for high-end cosmetics. It is also mentioned that ginseng extract can scavenge free radicals and promote collagen synthesis, which helps to resist aging and skin care.
[0004] With the increasing demand of consumers for natural, safe, and efficient skin care products, the application prospect of ginseng extract in skin care products is broad. According to the literature, the anti-aging market is expanding towards new scenarios and new needs, such as night skin care, tired anti-aging, scalp anti-aging, and men's anti-aging. Ginseng extract, due to its antioxidant, anti-aging, and collagen synthesis promoting effects, has become one of the important ingredients of anti-aging skin care products. In addition, it is mentioned that brands such as Xinsu Ginseng Bio have launched skin care products with rare ginseng saponins as the core ingredient, further promoting the application of ginseng extract in the high-end skin care field. In skin care products, the application of ginseng extract is not limited to traditional herbs, but also includes new types of extracts such as ginseng tissue culture and ginseng saponins. For example, in the Chinese patent application file with the patent application number CN116350551A, a skin care composition containing ginseng tissue culture and a preparation method thereof are described in detail. These compositions achieve the effects of lifting and tightening, improving skin texture, lightening spots, brightening skin, and moisturizing through the synergistic effect of multiple active ingredients.
[0005] Therefore, it is necessary to develop a new type of composition containing ginseng extract and its application in the field of skin care products, which is very necessary for expanding the application of ginseng products and developing new skin care product efficacy raw materials. SUMMARY
[0006] The present application aims to provide a composition containing ginseng extract and its preparation method and application, the present application selects reasonable components for combination, so that the composition has the effects of moisturizing, whitening and anti-aging, and further application of the composition in skin care products can exhibit good anti-aging, sunscreen, whitening, moisturizing and anti-inflammatory effects.
[0007] The object of the present application can be achieved by the following technical solutions: The present application provides a composition containing ginseng extract, which comprises the following components by weight: Ginseng extract 10-15 parts, grape seed extract 10-15 parts, seaweed extract 10-15 parts, ganoderma lucidum extract 8-12 parts, radix lithospermi extract 3-6 parts, sea buckthorn fruit extract 0.1-0.5 parts, gynura extract 0.05-0.3 parts, humectant 3-5 parts, preservative 1-2 parts, emulsifier 2-3.5 parts, and water 60-85 parts.
[0008] Further, the humectant is glycerol, propylene glycol, sorbitol, polyethylene glycol, hyaluronic acid, etc. The humectant can play a moisturizing role, and if the content is too low, the moisturizing effect cannot be achieved, and if the content is too high, the main component cannot play a role.
[0009] Further, the preservative is sodium benzoate, potassium sorbate, imidazolidinyl urea, hydantoin, etc. The preservative can effectively play a preservative role, and if the content is too low, the preservative role cannot be achieved, and if the content is too high, the main component cannot play a role.
[0010] Further, the emulsifier is propylene glycol fatty acid ester, glycerol monostearate, hydrogenated lecithin, etc. The emulsifier plays an emulsifying role, and if the content is too low, the emulsifying role cannot be achieved, and if the content is too high, the main component cannot play a role.
[0011] Further, the extraction method of the ginseng extract is as follows: S1, washing, disinfecting, removing impurities, drying, and sieving the ginseng to obtain ginseng powder; S2, adding ethanol solution to the ginseng powder, refluxing for 1.5-2 hours to collect extract 1; S3, adding ethanol solution to the ginseng powder after the first extraction, refluxing for 1-1.5 hours to collect extract 2; S4, combining extract 1 and extract 2, filtering, concentrating, and drying to obtain ginseng extract.
[0012] Further, the mesh size of the powder sieving in S1 is 20-40 mesh.
[0013] Further, the adding amount of the ethanol solution in S2 is 7-8 times of the amount of the ginseng powder, and the mass fraction of the ethanol solution is 75%.
[0014] Further, the adding amount of the ethanol solution in S3 is 5-6 times of the amount of the ginseng powder after one extraction, and the mass fraction of the ethanol solution is 75%.
[0015] The second aspect of the present application provides a preparation method of the composition containing ginseng extract, comprising the following steps: Step 1, the ginseng extract, grape seed extract, seaweed extract, ganoderma lucidum extract, radix lithospermi extract, sea buckthorn fruit extract and gynura divaricata extract are fully mixed to obtain a mixture a; the moisturizing agent, preservative, emulsifying agent and water are fully mixed to obtain a mixture b; Step 2, the mixture a and the mixture b are continuously fully mixed to obtain the composition containing ginseng extract.
[0016] The third aspect of the present application provides a skin care product, which comprises the composition containing ginseng extract of the first aspect.
[0017] Further, the skin care product is selected from any one of skin care water, skin care liquid, skin care serum, skin care lotion, skin care milk, skin care cream or skin care paste.
[0018] Ginseng extract: ginseng extract can improve the activity of skin antioxidant enzymes, increase the content of collagen, reduce skin wrinkles, and also inhibit melanin production to achieve whitening effect. In addition, ginseng extract also has moisturizing effect, can help repair the stratum corneum of the skin, improve the secretion of water and oil, gradually reduce the pores, and restore the natural state.
[0019] Grape seed extract: the procyanidins contained in grape seed extract are internationally recognized as effective natural antioxidants for scavenging free radicals in the human body, and have very strong in vivo activity. The anti-free radical oxidation ability of procyanidins is 50 times that of vitamin E and 20 times that of vitamin C. Procyanidins can resist free radicals, resist aging, help the absorption of vitamins C and E, reduce ultraviolet damage, reduce melanin deposition, prevent the destruction of collagen fibers and elastic fibers, keep the skin elasticity and tension, and avoid skin sagging and wrinkle formation. Therefore, grape seed extract plays an auxiliary role in the composition, and the content of grape seed extract is reasonably controlled. When the content is low, the desired effect cannot be achieved.
[0020] Seaweed extract: Seaweed extract contains a large amount of active ingredients such as polysaccharides, polyphenols, etc., which have the effects of moisturizing, anti-inflammatory, antibacterial, antioxidant, etc., and can help improve skin barrier function and reduce skin problems. Further, the synergistic effect of seaweed extract and ginseng extract can further enhance its skin care effect, such as in moisturizing, anti-aging, whitening, etc.
[0021] Ganoderma lucidum extract: Ganoderma lucidum extract is rich in polysaccharides, polypeptides, triterpenoids, etc., and has the effects of moisturizing, antioxidant, anti-aging, promoting collagen production, etc. At the same time, the polysaccharides and polyphenols in Ganoderma lucidum extract have the effects of moisturizing, anti-inflammatory, antibacterial, antioxidant, etc., which can help improve skin barrier function and reduce skin problems. The combination of Ganoderma lucidum extract and ginseng extract can enhance the effects of moisturizing, anti-aging, whitening, etc. of skin care products.
[0022] Sea buckthorn fruit extract: Sea buckthorn fruit extract is rich in various nutrients such as vitamin C, E, A, beta-carotene, flavonoids, amino acids, etc., and has the effects of moisturizing, antioxidant, repair and calming, etc.
[0023] Gynura japonica extract: Gynura japonica extract is rich in various nutrients such as gynura japonica glycoside, polysaccharides, flavonoids, etc., and has the effects of moisturizing, antioxidant, anti-inflammatory, repairing barrier, promoting collagen production, etc. Gynura japonica glycoside in Gynura japonica extract has an activating effect on scar fibroblasts, which can repair hypertrophic scars, stimulate collagen regeneration, and also has the effect of inhibiting hyaluronidase activity and prolonging the effect of hyaluronic acid, thereby improving skin hydration and increasing skin barrier function. Further, the synergistic effect of Gynura japonica extract and ginseng extract can further enhance its skin care effect, such as in moisturizing, anti-aging, whitening, etc.
[0024] Advantages of the present application: The present application is based on ginseng extract as the basic raw material, adding grape seed extract, seaweed extract, Ganoderma lucidum extract, radix lithospermi extract, sea buckthorn fruit extract, Gynura japonica extract, and then adding moisturizing agent, preservative and emulsifying agent, so that the moisturizing, whitening and anti-aging ingredients are coordinated to achieve the effects of brightening, moisturizing, whitening and anti-aging on the skin. In addition to cleaning the skin, it has a certain care effect on the skin, and has good application prospect.
[0025] The application also provides an extraction method of ginseng extract, which optimizes the extraction process, guarantees high extraction rate, and considers efficiency, cost and stability of product quality. The application adopts the method of extraction in several times, so that the extraction is more sufficient, the second extraction is a supplement to the first extraction, and the effective components in the raw material are extracted to the maximum, so that the total extraction rate is significantly higher than that of single extraction. The extraction method of ginseng extract provided by the application has the advantages of high purity and high efficiency, low cost, simple operation and suitability for industrial production.
[0026] The application provides a preparation method of a composition containing ginseng extract, which is simple to operate, easy to control and beneficial to large-scale production. DETAILED DESCRIPTION
[0027] The technical solutions of the application will be described clearly and completely in combination with the embodiments. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the application.
[0028] EMBODIMENT
[0029] EMBODIMENT 1
[0030] The embodiment provides a composition containing ginseng extract, which comprises the following components in parts by weight: 10 parts of ginseng extract, 10 parts of grape seed extract, 10 parts of seaweed extract, 8 parts of ganoderma lucidum extract, 3 parts of radix lithospermi extract, 0.1 part of sea buckthorn fruit extract, 0.05 part of centella asiatica extract, 3 parts of glycerol, 1 part of sodium benzoate, 2 parts of propylene glycol fatty acid ester and 60 parts of water.
[0031] The extraction method of the ginseng extract is as follows: S1, washing, disinfecting, removing impurities, drying and crushing ginseng, and then passing through a 20-mesh sieve to obtain ginseng powder; S2, adding an ethanol solution (75% by mass) to the ginseng powder, the amount of the ethanol solution being 7 times the amount of the ginseng powder, and refluxing and extracting for 1.5 hours to collect an extraction liquid 1; S3, adding an ethanol solution (75% by mass) to the ginseng powder after the first extraction, the amount of the ethanol solution being 5 times the amount of the ginseng powder after the first extraction, and refluxing and extracting for 1 hour to collect an extraction liquid 2; S4, combining the extraction liquid 1 and the extraction liquid 2, filtering, concentrating and drying to obtain the ginseng extract.
[0032] The preparation method of the composition containing ginseng extract comprises the following steps: Step 1, mix ginseng extract, grape seed extract, seaweed extract, ganoderma extract, alkanna extract, sea buckthorn fruit extract and gynura extract to obtain mixture a; mix moisturizing agent, preservative, emulsifier and water to obtain mixture b; Step 2, continue to mix mixture a and mixture b to obtain a composition containing ginseng extract.
[0033] Example 2
[0034] Compared with Example 1, the only difference is that: The extraction method of the ginseng extract is as follows: S1, wash, disinfect, remove impurities, dry and crush the ginseng, then pass through a 20-mesh sieve to obtain ginseng powder; S2, add ethanol solution (75% by mass) to the ginseng powder, the amount of liquid added is 8 times the amount of ginseng powder, reflux extract for 1.5 h, and collect the extract 1; S3, add ethanol solution (75% by mass) to the ginseng powder after the first extraction, the amount of addition is 6 times the amount of ginseng powder after the first extraction, reflux extract for 1 h, and collect the extract 2; S4, combine the extract 1 and the extract 2, filter, concentrate and dry to obtain the ginseng extract.
[0035] Example 3
[0036] Compared with Example 1, the only difference is that: A composition containing ginseng extract, by weight, includes the following components: Ginseng extract 12 parts, grape seed extract 12 parts, seaweed extract 12 parts, ganoderma extract 10 parts, alkanna extract 4 parts, sea buckthorn fruit extract 0.2 parts, gynura extract 0.15 parts, glycerol 4 parts, sodium benzoate 1.5 parts, propylene glycol fatty acid ester 2.8 parts, and water 72 parts.
[0037] Example 4
[0038] Compared with Example 1, the only difference is that: A composition containing ginseng extract, by weight, includes the following components: Ginseng extract 14 parts, grape seed extract 13 parts, seaweed extract 13 parts, ganoderma extract 10 parts, alkanna extract 5 parts, sea buckthorn fruit extract 0.35 parts, gynura extract 0.25 parts, glycerol 4.3 parts, sodium benzoate 1.8 parts, propylene glycol fatty acid ester 3 parts, and water 78 parts.
[0039] Example 5
[0040] The difference from Example 1 is only that: A composition containing ginseng extract, comprising the following components by weight parts: Ginseng extract 15 parts, grape seed extract 15 parts, seaweed extract 15 parts, ganoderma extract 12 parts, radix lithospermi extract 6 parts, sea buckthorn fruit extract 0.5 parts, gynura extract 0.3 parts, glycerol 5 parts, sodium benzoate 2 parts, propylene glycol fatty acid ester 3.5 parts, and water 85 parts.
[0041] Comparative Example
[0042] Comparative Example 1
[0043] The difference from Example 1 is only that: The extraction method of the ginseng extract is as follows: S1, washing, disinfecting, removing impurities, drying, and crushing the ginseng, and then passing it through a 20-mesh sieve to obtain ginseng powder; S2, adding an ethanol solution (75% by mass) to the ginseng powder, with the liquid addition amount being 5 times the amount of the ginseng powder, and reflux extracting for 1.5 h to collect extract 1; S3, adding an ethanol solution (75% by mass) to the ginseng powder that has been extracted once, with the addition amount being 5 times the amount of the ginseng powder that has been extracted once, and reflux extracting for 1 h to collect extract 2; S4, combining extract 1 and extract 2, filtering, concentrating, and drying to obtain ginseng extract.
[0044] Comparative Example 2
[0045] The difference from Example 1 is only that: The extraction method of the ginseng extract is as follows: S1, washing, disinfecting, removing impurities, drying, and crushing the ginseng, and then passing it through a 20-mesh sieve to obtain ginseng powder; S2, adding an ethanol solution (75% by mass) to the ginseng powder, with the liquid addition amount being 7 times the amount of the ginseng powder, and reflux extracting for 1.5 h to collect extract 1; S3, adding an ethanol solution (75% by mass) to the ginseng powder that has been extracted once, with the addition amount being 3 times the amount of the ginseng powder that has been extracted once, and reflux extracting for 1 h to collect extract 2; S4, combining extract 1 and extract 2, filtering, concentrating, and drying to obtain ginseng extract.
[0046] Comparative Example 3
[0047] The difference from Example 1 is only that: The extraction method of the ginseng extract is as follows: S1, the ginseng is washed, disinfected, removed, dried, crushed, and then passed through a 20-mesh sieve to obtain ginseng powder; S2, add ethanol solution (75% by mass) to the ginseng powder, the liquid addition amount is 5 times the amount of ginseng powder, reflux extraction for 1.5h, collect the extract 1; S3, add ethanol solution (75% by mass) to the ginseng powder after the first extraction, the addition amount is 3 times the amount of ginseng powder after the first extraction, reflux extraction for 1h, collect the extract 2; S4, combine extract 1 and extract 2, filter, concentrate, and dry to obtain ginseng extract.
[0048] Comparative Example 4
[0049] Compared with Example 1, the only difference is that: A composition containing ginseng extract, by weight parts, comprising the following components: Ginseng extract 5 parts, grape seed extract 10 parts, seaweed extract 10 parts, ganoderma lucidum extract 8 parts, radix lithospermi extract 3 parts, sea buckthorn fruit extract 0.1 part, gynura extract 0.05 part, glycerol 3 parts, sodium benzoate 1 part, propylene glycol fatty acid ester 2 parts, and water 60 parts.
[0050] Comparative Example 5
[0051] Compared with Example 5, the only difference is that: A composition containing ginseng extract, by weight parts, comprising the following components: Ginseng extract 25 parts, grape seed extract 15 parts, seaweed extract 15 parts, ganoderma lucidum extract 12 parts, radix lithospermi extract 6 parts, sea buckthorn fruit extract 0.5 part, gynura extract 0.3 part, glycerol 5 parts, sodium benzoate 2 parts, propylene glycol fatty acid ester 3.5 parts, and water 85 parts.
[0052] Comparative Example 6
[0053] Compared with Example 1, the only difference is that: A composition containing ginseng extract, by weight parts, comprising the following components: Ginseng extract 5 parts, seaweed extract 10 parts, ganoderma lucidum extract 8 parts, radix lithospermi extract 3 parts, sea buckthorn fruit extract 0.1 part, gynura extract 0.05 part, glycerol 3 parts, sodium benzoate 1 part, propylene glycol fatty acid ester 2 parts, and water 60 parts.
[0054] Comparative Example 7
[0055] Compared with Example 1, the only difference is that: A composition containing ginseng extract, comprising the following components by weight: Ginseng extract 10 parts, seaweed extract 10 parts, Ganoderma lucidum extract 8 parts, radix lithospermi extract 3 parts, Centella asiatica extract 0.05 parts, glycerin 3 parts, sodium benzoate 1 part, propylene glycol fatty acid ester 2 parts, and water 60 parts.
[0056] The compositions containing ginseng extract prepared in Examples 1-5 and Comparative Examples 1-7 were subjected to whitening and anti-aging tests. I. Irritation test 1.1 Test subjects: 90 women aged 19-25 years.
[0057] 1.2 Experimental method: The compositions containing ginseng extract prepared in Examples 1-5 were applied to the backs of the hands of 30 people, the elbows of 30 people, and the backs of the ears of 30 people, with an area of 25 mm x 25 mm. After 4 days, only 1 person had an unusual sensation on the elbow, and the other people had no itching, papules, or redness.
[0058] II. Whitening test 2.1 Test subjects: 90 women aged 19-25 years with dark skin, color spots on the corners of the eyes and cheeks, fine wrinkles on the skin when pinched with the thumb and index finger, obvious wrinkles on the corners of the eyes, and rough skin.
[0059] 2.1.1 Other selection criteria for test subjects: No serious or systemic diseases, no immune deficiency or autoimmune diseases, no allergic diseases, no history of allergies to skin care cosmetics, no use of hormone drugs or immune suppressants in the past month, no participation in other clinical trials, volunteers who can complete the required content according to the test requirements (excluding pregnant or breastfeeding women, people who mainly work outdoors and cannot avoid sun exposure, people who increase sun exposure during the test period for various reasons, people who use hormone drugs or immune suppressants during the test period, people who use anti-inflammatory drugs on the face during the test period, and people who do not use the test material or have incomplete data).
[0060] 2.2 Number of experimenters: The number of subjects was determined according to the guidelines for the evaluation of the antioxidant effect of cosmetics and the guidelines for the evaluation of the efficacy of whitening cosmetics (30 or more people), and the subjects were randomly divided into 12 groups, with 32 people in each group. The compositions containing ginseng extract prepared in Examples 1-5 and Comparative Examples 1-7 were applied to the facial skin in the morning and evening, and sensory evaluation was performed after 60 days.
[0061] 2.3 Sensory evaluation criteria: Significant effect: color spots were significantly reduced or even completely disappeared, and the skin was bright and lubricious; obvious effect: color spots were reduced or lightened, and the skin brightness increased or gradually recovered elasticity; general effect: color spots were slightly lightened, and the skin brightness was slightly improved; no effect: no change in the skin before and after use.
[0062] The sensory evaluation results of the above whitening test are shown in Table 1, wherein the data in the table represent the percentage of the number of persons under the evaluation results: Table 1
[0063] As can be seen from the data in Table 1, compared with the lifting effect on the faces of the subjects of the compositions containing ginseng extract obtained in Comparative Examples 1 to 7, the compositions containing ginseng extract obtained in Examples 1 to 5 have better lifting effect on the faces of the subjects, the skin color is obviously brighter and the color spots are obviously reduced after use for a period of time, the condition of dull skin is improved, the skin is brightened, and fine lines are effectively smoothed, wrinkles are reduced, and skin aging is slowed down.
[0064] It should be noted that the relational terms herein such as first and second and the like are used only to differentiate one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations exist in any actual relationship or order. Moreover, the terms "comprising" "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that processes, methods, articles or equipment including a series of elements not only include those elements, but also include other elements not explicitly listed or inherent to such processes, methods, articles or equipment. It should be understood that in various embodiments of the present application, the size of the sequence of processes does not mean the order of execution, and part or all of the steps can be executed in parallel or in sequence, and the execution order of the processes should be determined according to their functions and inherent logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.
[0065] Unless otherwise specified, all the various raw materials, reagents, instruments and equipment used in the present application can be purchased from the market or can be prepared by existing methods.
[0066] Unless otherwise specified, all the embodiments and optional embodiments of the present application can be combined to form new technical solutions, and all the technical features and optional technical features of the present application can be combined to form new technical solutions.
[0067] Although the embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations of the embodiments can be made without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A composition containing ginseng extract, characterized in that, By weight, it includes the following components: The ingredients include 10-15 parts ginseng extract, 10-15 parts grape seed extract, 10-15 parts seaweed extract, 8-12 parts Ganoderma lucidum extract, 3-6 parts Lithospermum erythrorhizon extract, 0.1-0.5 parts sea buckthorn fruit extract, 0.05-0.3 parts Centella asiatica extract, 3-5 parts moisturizer, 1-2 parts preservative, 2-3.5 parts emulsifier, and 60-85 parts water.
2. The composition containing ginseng extract according to claim 1, characterized in that, The moisturizers mentioned are glycerin, propylene glycol, sorbitol, polyethylene glycol, hyaluronic acid, etc.
3. The composition containing ginseng extract according to claim 1, characterized in that, The preservatives mentioned are sodium benzoate, potassium sorbate, imidazolidinyl urea, hydantoin, etc.
4. The composition containing ginseng extract according to claim 1, characterized in that, The emulsifiers mentioned are propylene glycol fatty acid esters, glyceryl monostearate, hydrogenated lecithin, etc.
5. The composition containing ginseng extract according to claim 1, characterized in that, The extraction method of the ginseng extract is as follows: S1. The ginseng is cleaned, disinfected, impurities removed, dried, pulverized and sieved to obtain ginseng powder; S2. Add the ethanol solution to the ginseng powder, reflux and extract for 1.5-2 hours, and collect the extract 1. S3. Add the ethanol solution to the ginseng powder that has undergone one extraction, reflux for 1 to 1.5 hours, and collect the extract 2. S4. Combine extract 1 and extract 2, filter, concentrate, and dry to obtain ginseng extract.
6. The composition containing ginseng extract according to claim 5, characterized in that, The sieve mesh for S1 powder is 20-40 mesh.
7. The composition containing ginseng extract according to claim 5, characterized in that, The amount of ethanol solution added in S2 is 7 to 8 times the amount of ginseng powder used, and the mass fraction of the ethanol solution is 75%.
8. The composition containing ginseng extract according to claim 5, characterized in that, The amount of ethanol solution added in S3 is 5 to 6 times the amount of ginseng powder after one extraction, and the mass fraction of the ethanol solution is 75%.
9. The method for preparing a composition containing ginseng extract according to claim 1, characterized in that, Includes the following steps: Step 1: Thoroughly mix ginseng extract, grape seed extract, seaweed extract, Ganoderma lucidum extract, Lithospermum erythrorhizon extract, sea buckthorn fruit extract, and Centella asiatica extract to obtain mixture a; thoroughly mix moisturizer, preservative, emulsifier, and water to obtain mixture b. Step 2: Continue to mix mixture a and mixture b thoroughly to obtain a composition containing ginseng extract.
10. The use of a composition containing ginseng extract as described in any one of claims 1 to 8 in a skin care product.
Citation Information
Patent Citations
Skin care composition containing ginseng tissue culture and skin care suit
CN116350551A