An anti-wrinkle soothing composition and a method of making the same

Abstract

This invention discloses an anti-wrinkle and soothing composition and its preparation method, belonging to the field of cosmetic technology. The composition includes the following steps: mixing and stirring a moisturizer, antioxidant, emollient, deionized water, ginseng root extract, snow lotus (SAUSSUREA INVOLUCRATA) extract, dark green agave (AGAVE ATROVIRENS) extract, umbrella maple leaf extract, and lotus coronulatus flower extract until homogeneous, thus obtaining the anti-wrinkle and soothing composition. Utilizing the synergistic effects between the components, it possesses both anti-wrinkle and soothing effects, synergistically improving skin aging problems.

Description

Technical Field

[0001] This invention belongs to the field of cosmetic technology, specifically relating to an anti-wrinkle and soothing composition and its preparation method. Background Technology

[0002] Cosmetics are increasingly emphasizing scientific formulation, maximizing product efficacy through the combination of different ingredients. Currently, the market offers a wide variety of functional products, but most focus only on immediate / short-term changes such as moisturizing, anti-wrinkle, and anti-aging effects, often neglecting soothing benefits. Therefore, this solution aims to address the problem of developing a composition that synergistically improves skin aging by combining anti-wrinkle and soothing effects. Summary of the Invention

[0003] The purpose of this invention is to provide an anti-wrinkle and soothing composition and its preparation method, which can synergistically improve skin aging problems by combining anti-wrinkle and soothing effects.

[0004] The objective of this invention can be achieved through the following technical solutions:

[0005] A method for preparing an anti-wrinkle and soothing composition includes the following steps:

[0006] The anti-wrinkle and soothing composition is obtained by mixing and stirring the following ingredients evenly: moisturizer, antioxidant, emollient, deionized water, ginseng root extract, snow lotus (SAUSSUREAIN VOLUCRATA) extract, dark green agave (AGAVE ATROVIRENS) extract, umbrella maple leaf extract, and lotus coronicaltus flower extract.

[0007] As a preferred embodiment of the present invention, the mass ratio of the moisturizer, antioxidant, emollient, deionized water, ginseng root extract, snow lotus (SAUSSUREA INVOLUCRATA) extract, dark green agave (AGAVE ATROVIRENS) extract, umbrella maple leaf extract, and lotus coronicaltus flower extract is 0.4-0.6:0.2-0.3:1-1.2:92.2-95.7:0.8-1.2:0.7-1.4:0.5-1.5:0.4-0.8:0.3-0.8.

[0008] As a preferred embodiment of the present invention, the mass ratio of the moisturizer, antioxidant, emollient, deionized water, ginseng root extract, snow lotus (SAUSSUREA INVOLUCRATA) extract, dark green agave (AGAVE ATROVIRENS) extract, umbrella maple leaf extract, and lotus coronicaltus flower extract is 0.5:0.25:1.1:92.2-95.7:1.0:1.05:1.0:0.6:0.55.

[0009] As a preferred embodiment of the present invention, the moisturizer is caprylic / capric triglyceride.

[0010] As a preferred embodiment of the present invention, the antioxidant is pentaerythritol tetra(bis-tert-butylhydroxyhydrocinnamic acid) ester.

[0011] As a preferred embodiment of the present invention, the moisturizer is peony seed oil.

[0012] As a preferred embodiment of the present invention, the stirring refers to stirring at a speed of 1000-3000 r / min for 3-5 minutes.

[0013] The anti-wrinkle and soothing composition was prepared using the above-described preparation method.

[0014] The beneficial effects of this invention are:

[0015] This invention utilizes a compound of ginseng root extract, snow lotus (SAUSSUREA INVOLUCRATA) extract, dark green agave (AGAVE ATROVIRENS) extract, umbrella maple leaf extract, and lotus coronulatus flower extract to create an anti-wrinkle and soothing composition. By leveraging the synergistic effects of these components, it provides both anti-wrinkle and soothing benefits, synergistically improving skin aging problems.

[0016] Ginseng root extract is rich in ginsenosides, which can stimulate fibroblast proliferation and promote collagen synthesis; the flavonoids in snow lotus extract can protect collagen and elastic fibers from free radical damage and reduce breakage; together with dark green agave extract, they can inhibit elastase activity and prevent elastic fiber degradation.

[0017] Maple leaf extract is rich in polyphenols, which can remove free radicals in the skin and reduce oxidative damage to the skin caused by ultraviolet rays and environmental pollution. Peperomia flower extract helps to improve antioxidant efficiency, and works synergistically with ginseng and snow lotus extracts to reduce the concentration of single ingredients, avoid high concentration irritation, and ensure stable anti-wrinkle effects.

[0018] The polysaccharides in dark green agave extract can form a protective film on the skin surface, reducing transepidermal water loss; the extract of cassia argentea helps to increase the moisture content of the stratum corneum. The two work together to strengthen the barrier function and reduce the causes of sensitivity from the root.

[0019] The alkaloids in snow lotus extract directly target the release of inflammatory mediators, inhibiting redness and burning caused by skin irritation at the source. The anti-inflammatory components of ginseng root extract and the polyphenols of maple leaf extract work synergistically to target the immune inflammatory pathway and inhibit excessive activation of immune cells. The three work together to specifically relieve itching and tightness, quickly suppress acute inflammatory responses, relieve immediate redness and burning, help repair skin structures damaged by inflammation, reduce recurrence of inflammation, relieve dryness and tightness caused by inflammation, optimize the skin microenvironment, and enhance the stability of anti-inflammatory synergy. Detailed Implementation

[0020] To further illustrate the technical means and effects of the present invention in achieving its intended purpose, the following detailed description of the specific implementation methods, structures, features, and effects of the present invention, in conjunction with embodiments, is provided below.

[0021] Example 1

[0022] A method for preparing an anti-wrinkle and soothing composition includes the following steps:

[0023] Caprylic / capric triglyceride, pentaerythritol tetra(bis-tert-butylhydroxyhydrocinnamic acid) ester, peony seed oil, deionized water, ginseng root extract, snow lotus (SAUSSUREA INVOLUCRATA) extract, dark green agave (AGAVEATROVIRENS) extract, umbrella maple leaf extract, and lotus coronicaltus flower extract are mixed and stirred at 1000 r / min for 5 min to obtain the anti-wrinkle and soothing composition. The mass ratio of the following ingredients is 0.4:0.2:1:95.7:0.8:0.7:0.5:0.4:0.3.

[0024] Example 2

[0025] A method for preparing an anti-wrinkle and soothing composition includes the following steps:

[0026] Caprylic / capric triglyceride, pentaerythritol tetra(bis-tert-butylhydroxyhydrocinnamic acid) ester, peony seed oil, deionized water, ginseng root extract, snow lotus (SAUSSUREA INVOLUCRATA) extract, dark green agave (AGAVEATROVIRENS) extract, umbrella maple leaf extract, and lotus coronaria flower extract are mixed and stirred at 2000 r / min for 4 min to obtain the anti-wrinkle and soothing composition.

[0027] The mass ratio of the following ingredients is 0.5:0.25:1.1:93.95:1.0:1.05:1.0:0.6:0.55.

[0028] Example 3

[0029] A method for preparing an anti-wrinkle and soothing composition includes the following steps:

[0030] Caprylic / capric triglyceride, pentaerythritol tetra(bis-tert-butylhydroxyhydrocinnamic acid) ester, peony seed oil, deionized water, ginseng root extract, snow lotus (SAUSSUREA INVOLUCRATA) extract, dark green agave (AGAVEATROVIRENS) extract, umbrella maple leaf extract, and lotus coronaria flower extract are mixed and stirred at 3000 r / min for 3 min to obtain the anti-wrinkle and soothing composition. The mass ratio of the following ingredients is 0.6:0.3:1.2:92.2:1.2:1.4:1.5:0.8:0.8.

[0031] Comparative Example 1

[0032] This comparative example provides an anti-wrinkle and soothing composition. The only difference between this composition and Example 2 is that it does not contain ginseng root extract. The reduced amount is allocated in parts to snow lotus (SAUSSUREA INVOLUCRATA) extract, dark green agave (AGAVE ATROVIRENS) extract, umbrella maple leaf extract, and lotus flower extract, while the remaining components and amounts remain unchanged.

[0033] Comparative Example 2

[0034] This comparative example provides an anti-wrinkle and soothing composition. The only difference between this composition and Example 2 is that it does not contain Saussurea involucrata extract. The reduced amount is allocated in parts to ginseng root extract, Agave trovires extract, Acer palmatum leaf extract, and Lotus rotundus flower extract. The remaining components and their amounts remain unchanged.

[0035] Comparative Example 3

[0036] This comparative example provides an anti-wrinkle and soothing composition. The only difference between this composition and Example 2 is that it does not contain agave extract. The reduced amount is allocated in parts to ginseng root extract, snow lotus extract, maple leaf extract, and lotus flower extract. The remaining components and their amounts remain unchanged.

[0037] Comparative Example 4

[0038] This comparative example provides an anti-wrinkle and soothing composition. The only difference between this composition and Example 2 is that it does not contain the extract of *Acer palmatum* leaf. The reduced amount of *Acer palmatum* leaf extract is allocated in parts to ginseng root extract, snow lotus (*Saussurea involucrata*) extract, dark green agave (*Agave arvensis*) extract, and lotus vine (*Lotus rotundifolia*) flower extract. The remaining components and their amounts remain unchanged.

[0039] Comparative Example 5

[0040] This comparative example provides an anti-wrinkle and soothing composition. The only difference between this composition and Example 2 is that it does not contain Lotus Corniculata flower extract. The reduced amount is allocated in parts to ginseng root extract, snow lotus (Saussurea involucrata) extract, agave (Agave arvensis) extract, and maple leaf extract. The remaining components and their amounts remain unchanged.

[0041] Performance testing

[0042] Samples: Anti-wrinkle and soothing compositions prepared in Examples 1-3 and Comparative Examples 1-5.

[0043] 1) Anti-wrinkle efficacy test

[0044] 1. Elastase inhibition rate test: According to the T / AHPCA047-2023 standard, the sample was diluted to a 10% concentration test solution, and the elastase inhibition rate (reflecting the elastic fiber repair ability) was detected.

[0045] 2. Fibroblast proliferation assay: The MTT assay was used. Human skin fibroblast HSF was co-cultured with a 50 μg / mL sample for 48 h. The OD value was measured and the proliferation rate (reflecting the collagen synthesis potential) was calculated.

[0046] 3. Human Anti-wrinkle Effect Test: Eighty volunteers aged 45-60 with obvious facial wrinkles (crow's feet, nasolabial folds) were recruited and randomly divided into 8 groups (10 people in each group). 1 mL of the sample was applied twice daily, morning and evening, for 8 consecutive weeks. Wrinkle depth (μm), wrinkle area (mm2), and skin elasticity (R2 value) were measured at 0, 4, and 8 weeks using an MPA580 analyzer.

[0047] 2) Soothing efficacy test

[0048] 1. Skin irritation patch test: 240 volunteers aged 18-60 years with no history of allergies were recruited and randomly divided into 8 groups (30 people in each group). 0.02g of sample was applied to the patch tester and applied to the back. Skin reaction was observed at 24h, 48h and 72h (rated on a scale of 0-4).

[0049] 2. Soothing Efficacy Test: Eighty volunteers aged 18-45 with sensitive skin were recruited and randomly divided into 8 groups (10 people in each group). 1 mL of the sample was applied twice daily, morning and evening, for 28 consecutive days. Under an environment of 21±1℃ and 50±10% humidity, the changes in skin moisture content, TEWL value (transepidermal water loss), and average redness were measured at 0, 7, and 14 days (using Anthrne 3D photography).

[0050] 3) Data recording standards

[0051] Anti-wrinkle: Inhibition rate ≥60% is excellent, 40%-60% is good; proliferation rate ≥30% is excellent; wrinkle depth / area decrease ≥25% after 8 weeks is excellent; R2 value increase ≥0.1 is excellent.

[0052] Soothing: Patch test results are all grade 0, indicating no irritation; excellent results are achieved when the moisture content increases by ≥15% after 14 days, the TEWL value decreases by ≥10%, and the redness decreases by ≥2%.

[0053] The test results are shown in Table 1 below.

[0054] Table 1

[0055]

[0056] As shown in Table 1, the composition prepared in Example 2 has the best anti-wrinkle and soothing effect: the synergistic effect of multiple plant extracts significantly improves fibroblast activity and elastase inhibition rate in anti-wrinkle, and strengthens the skin barrier and reduces redness in soothing.

[0057] The effect of the ratio decreased: the synergistic effect was disrupted when any plant extract was missing, and the anti-wrinkle collagen synthesis and anti-inflammatory ability were significantly weakened.

[0058] Safety verification: All samples were rated as level 0 in patch tests, indicating no irritation and meeting the requirements for gentle skincare.

[0059] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.

Claims

1. A method for preparing an anti-wrinkle and soothing composition, characterized in that, Includes the following steps: The anti-wrinkle and soothing composition is obtained by mixing and stirring the following ingredients evenly: moisturizer, antioxidant, emollient, deionized water, ginseng root extract, snow lotus (SAUSSUREAIN VOLUCRATA) extract, dark green agave (AGAVE ATROVIRENS) extract, umbrella maple leaf extract, and lotus coronicaltus flower extract. The mass ratio of the moisturizer, antioxidant, emollient, deionized water, ginseng root extract, snow lotus (SAUSSUREAIN VOLUCRATA) extract, dark green agave (AGAVE ATROVIRENS) extract, umbrella maple leaf extract, and lotus coronicaltus flower extract is 0.4-0.6:0.2-0.3:1-1.2:92.2-95.7:0.8-1.2:0.7-1.4:0.5-1.5:0.4-0.8:0.3-0.

8.

2. The method for preparing an anti-wrinkle and soothing composition according to claim 1, characterized in that, The mass ratio of the moisturizer, antioxidant, emollient, deionized water, ginseng root extract, snow lotus (SAUSSUREA INVOLUCRATA) extract, dark green agave (AGAVE ATROVIRENS) extract, umbrella maple leaf extract, and lotus coronicaltus flower extract is 0.5:0.25:1.1:93.95:1.0:1.05:1.0:0.6:0.

55.

3. The method for preparing an anti-wrinkle and soothing composition according to claim 1, characterized in that, The moisturizer is caprylic / capric triglyceride.

4. The method for preparing an anti-wrinkle and soothing composition according to claim 1, characterized in that, The antioxidant is pentaerythritol tetra(bis-tert-butylhydroxyhydrocinnamic acid) ester.

5. The method for preparing an anti-wrinkle and soothing composition according to claim 1, characterized in that, The moisturizer is peony seed oil.

6. The method for preparing an anti-wrinkle and soothing composition according to claim 1, characterized in that, The stirring refers to stirring at a speed of 1000-3000 r / min for 3-5 minutes.

7. An anti-wrinkle and soothing composition prepared by any one of claims 1-6.

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