Tightening and anti-wrinkle composition and tightening and anti-wrinkle skin care product

Abstract

The invention discloses a firming and anti-wrinkle composition and a firming and anti-wrinkle skin care product. The firming and anti-wrinkle composition comprises the following components in parts by weight: 25-30 parts of water; 35 to 40 parts of glycerol; 10 to 15 parts of butanediol; 10 to 15 parts of maltodextrin; 5 to 10 parts of leontopodium alpinum extract; 0.1 to 0.5 part of kangaroo claw extract; 0.1 to 0.5 part of a geranium wilfordii extract; 0.1 to 0.5 part of swertia indica extract; and 0.01 to 0.1 part of a thyme extract. The active ingredients of the firming and anti-wrinkle composition and the skin care product are mainly plant extracts, so that the firming and anti-wrinkle composition and the skin care product not only have the effects of firming and anti-wrinkle, resisting and diminishing inflammation, whitening skin and the like, but also have no side effect on the skin.

Description

Technical Field

[0001] The present application relates to the field of cosmetics, and more specifically, to a firming and anti-wrinkle composition and a firming and anti-wrinkle skin care product. Background Art

[0002] As we age, the collagen and elastic fibers in our skin gradually decrease, causing the skin to lose elasticity and firmness, which in turn leads to wrinkles. Loose skin can cause the facial contour to sag and lose its three-dimensional sense. With the rapid development of the economy, the improvement of people's living standards and the increasing pressure of life, coupled with bad habits such as staying up late and irregular work and rest, these have accelerated the aging of the human skin.

[0003] But at the same time, people are paying more and more attention to their own external image. Skin aging will seriously affect people's external image. Therefore, most people who love beauty choose to use cosmetics with anti-aging functions to help the skin resist aging and thus delay the aging process of the skin.

[0004] The main manifestations of skin aging are skin sagging and increased skin wrinkles. In order to improve the anti-aging effect of the skin, related technologies usually select anti-wrinkle active substances with anti-aging effects as the main ingredients of anti-aging skin care products, such as retinol, vitamin C or peptides. Although these anti-wrinkle active substances have high anti-aging and anti-wrinkle activities, they are mainly concentrated in exogenous inhibition. Although they can delay skin aging to a certain extent, they only treat the symptoms and not the root cause, so the anti-aging effect is often not obvious. At the same time, they are very susceptible to the influence of the external environment, and their activity decreases or even inactivates. Therefore, there is still room for improvement. Summary of the invention

[0005] Therefore, it is necessary to provide a firming and anti-wrinkle composition and a firming and anti-wrinkle skin care product which are friendly to the human body and have good anti-wrinkle effect.

[0006] Different from the prior art, the above technical solution provides a firming and anti-wrinkle composition, which includes the following components in parts by weight: 25-30 parts water; Glycerin 35-40 parts; Butanediol 10-15 parts; 10-15 parts of maltodextrin; 5-10 parts of alpine edelweiss extract; Kangaroo paw extract 0.1-0.5 parts; 0.1-0.5 parts of Geranium gracilis extract; 0.1-0.5 parts of Swertia indica extract; 0.01-0.1 parts of European thyme extract.

[0007] The firming and anti-wrinkle composition of the present invention mainly comprises plant extracts as effective components, including alpine edelweiss extract, kangaroo paw extract, slender geranium extract, Indian swede extract, thyme extract, etc. The combined use of these plant extracts can not only achieve the effect of firming and anti-wrinkle on the skin, but also sterilize and reduce inflammation on the skin, promote blood circulation, repair and help promote the regeneration of aged skin, and at the same time will not produce side effects on the human body, and will not accelerate skin aging after stopping use, so as to keep the skin healthy and young.

[0008] Some existing skin care products do not have bactericidal and anti-inflammatory effects. When there is some inflammation on the skin, such as wounds on the skin due to acne, etc., directly using skin care products without bactericidal and anti-inflammatory effects can easily cause skin infection, deterioration, etc. Therefore, the firming and anti-wrinkle composition of the present invention fully considers this situation in skin use, combines various plant extracts, and makes the composition not only have firming and anti-wrinkle effects, but also have bactericidal and anti-inflammatory effects, so that the composition can be applied to various skin conditions.

[0009] The alpine edelweiss extract contains a large amount of antioxidants and other natural active substances with anti-inflammatory and cell protection effects. The natural active substances include alpine edelweiss A and B, chlorogenic acid and 3,5-dicaffeoylquinic acid, etc. These natural active substances have antioxidant, anti-hyaluronic acid and anti-collagen activities and have the effect of preventing skin aging.

[0010] The kangaroo paw extract is rich in polysaccharides and amino acids, which have anti-aging, moisturizing and skin repairing effects. Kangaroo paw extract can neutralize free radicals and reduce the damage of oxidative stress to skin cells, thereby delaying the aging process of the skin. At the same time, kangaroo paw extract can also stimulate the activity of fibroblasts, promote the production of collagen, and make the skin firmer and more elastic.

[0011] The slender geranium extract can resist photoaging and prevent the generation of spots and wrinkles. At the same time, the slender geranium extract can resist the stimulation and inflammation caused by ultraviolet rays, and has the effects of enhancing skin vitality and whitening skin.

[0012] The Indian swede extract contains many natural plant active components with physiological activity, such as xanthones, flavonoids, triterpenes, alkaloids and other biologically active substances, which can make the skin plump and firm, improve skin wrinkles, and stimulate the skin to produce keratinocyte growth factor (KGF).

[0013] The thyme extract mainly contains volatile oil, flavonoids, triterpenoid compounds, organic acids, trace elements and the like, and has the effects of antibacterial and anti-fat oxidation.

[0014] The plant extracts used in the present invention have the effect of delaying skin aging. At the same time, the alpine edelweiss extract and the European thyme extract are used in combination, so that the composition also has antibacterial and anti-inflammatory effects, so that the composition can be used as a skin care product on skin with inflammation. The present invention also uses the slender geranium extract and the Indian swertia extract in combination, so that the composition also has the effects of whitening and promoting the regeneration of aged skin. Preferably, the firming and anti-wrinkle composition of the present invention also includes the following components: Ginseng extract 0.1-0.5 parts; Green tea extract 0.1-0.5 parts; Xanthan gum 0.01-0.1 part; Citric acid 0.01-0.1 parts.

[0015] Since the ginseng extract has the effects of removing spots, reducing wrinkles, activating skin cells, and enhancing skin elasticity, and the tea polyphenols and catechins in the green tea extract have extremely strong antioxidant effects, can help prevent the generation of free radicals, and also have anti-inflammatory and anti-aging effects. Therefore, after the ginseng extract and the green tea extract are added to the composition of the present invention, not only can the anti-aging effect of the skin be enhanced, but also the freckle removal effect is also achieved, while the anti-inflammatory effect is also enhanced.

[0016] Preferably, the firming and anti-wrinkle composition of the present invention comprises the following components in parts by weight: 28 parts water; Glycerin 38 parts; Butanediol 12 parts; Maltodextrin 15 parts; 6 parts of alpine edelweiss extract; Kangaroo paw extract 0.4 parts; 0.15 parts of Geranium gracilis extract; 0.23 parts of Swertia indica extract; 0.07 parts of thyme extract; 0.2 parts of ginseng extract; Green tea extract 0.3 parts; 0.09 parts of xanthan gum; 0.09 parts of citric acid.

[0017] The present invention also discloses a firming and anti-wrinkle skin care product, which is composed of the following parts by weight: 3-10 parts of the firming and anti-wrinkle composition; 15-20 parts of moisturizer; Preservative 0.5-1.0 part; Viscosity regulator 0.2-0.4 parts; Emulsifier 0.3-3 parts; 60-80 parts of water.

[0018] Since the firming and anti-wrinkle skin care product of the present invention uses the firming and anti-wrinkle composition, the firming and anti-wrinkle skin care product also has the effects of resisting skin aging, promoting regeneration of aged skin, removing spots, whitening, and anti-inflammatory.

[0019] Preferably, in the firming and anti-wrinkle skin care product of the present invention, the moisturizer comprises the following components in parts by weight: Glycerin 7-12 parts; 3-8 parts of squalane; Propylene glycol 0.2-0.4 parts.

[0020] Preferably, in the firming and anti-wrinkle skin care product described in the present invention, the preservative is one of the following or a mixture of two or more thereof: phenoxyethanol, hydroxybenzoate, iodopropargyl butyl carbamate, bis(hydroxymethyl)imidazolinyl urea, butylene glycol, pentylene glycol, caprylyl glycol, ethylene glycol, zanthoxylum fruit, and rosemary.

[0021] Preferably, in the firming and anti-wrinkle skin care product of the present invention, the viscosity regulator comprises one or a mixture of two or more of the following: carbomer, xanthan gum, acrylate, and hydroxyethyl cellulose.

[0022] Preferably, in the firming and anti-wrinkle skin care product of the present invention, the emulsifier comprises the following components in parts by weight: 0.1-0.5 part of cetearyl glucoside; Glyceryl stearate / PEG-100 stearate 0.1-1.0 part; Triethanolamine 0.1-1.5 parts.

[0023] Preferably, the firming and anti-wrinkle skin care product of the present invention is one of the following: toner, lotion, essence or cream.

[0024] The firming and anti-wrinkle composition and the firming and anti-wrinkle skin care product of the present invention have the following advantages: The active ingredients are mainly plant extracts, including alpine edelweiss extract, kangaroo paw extract, slender geranium extract, Indian swede extract, young thyme extract, etc. They will not have side effects on the human body, nor will they accelerate skin aging after stopping use, keeping the skin healthy and youthful.

[0025] The plant extracts used in the present invention have the effect of delaying skin aging. At the same time, the alpine edelweiss extract and the thyme extract are used in combination, so that the composition also has antibacterial and anti-inflammatory effects. In this way, the composition and the skin care products further obtained have bactericidal and anti-inflammatory effects and can be suitable for various skin conditions.

[0026] The present invention also uses the slender geranium extract and the Indian swertia extract in combination, so that the composition and the skin care product further obtained have the effects of whitening, promoting the regeneration of aged skin and the like. DETAILED DESCRIPTION

[0027] In order to explain the technical content, structural features, achieved objectives and effects of the technical solution in detail, the following is a detailed description in conjunction with specific embodiments.

[0028] Example 1 A firming and anti-wrinkle composition comprising the following components in parts by weight: 27 parts water; Glycerin 35 parts; Butanediol 15 parts; Maltodextrin 12 parts; 5 parts of alpine edelweiss extract; Kangaroo paw extract 0.5 parts; 0.1 part of Geranium gracilis extract; 0.4 parts of Swertia indica extract; 0.01 parts of thyme extract.

[0029] Example 2 A firming and anti-wrinkle composition comprising the following components in parts by weight: 26 parts water; Glycerin 40 parts; Butanediol 10 parts; Maltodextrin 12 parts; 7 parts of alpine edelweiss extract; Kangaroo paw extract 0.5 parts; 0.4 parts of Geranium gracilis extract; 0.3 parts of Swertia indica extract; 0.05 parts of thyme extract.

[0030] Example 3 A firming and anti-wrinkle composition comprising the following components in parts by weight: 25 parts water; Glycerin 37 parts; Butanediol 14 parts; Maltodextrin 13 parts; 5 parts of alpine edelweiss extract; Kangaroo paw extract 0.2 parts; 0.3 parts of Geranium gracilis extract; 0.2 parts of Swertia indica extract; 0.1 parts of thyme extract.

[0031] Example 4 A firming and anti-wrinkle composition comprising the following components in parts by weight: 30 parts water; Glycerin 38 parts; Butanediol 12 parts; Maltodextrin 15 parts; 4 parts of alpine edelweiss extract; Kangaroo paw extract 0.1 part; 0.5 parts of Geranium gracilis extract; 0.1 part of Swertia indica extract; 0.08 parts of thyme extract.

[0032] 0.1 part of ginseng extract; 0.5 parts of green tea extract; 0.01 part of xanthan gum; 0.1 parts of citric acid.

[0033] Example 5 A firming and anti-wrinkle composition comprising the following components in parts by weight: 29 parts water; Glycerin 40 parts; Butanediol 15 parts; Maltodextrin 10 parts; 7 parts of alpine edelweiss extract; Kangaroo paw extract 0.3 parts; 0.1 part of Geranium gracilis extract; 0.5 parts of Swertia indica extract; 0.1 part of thyme extract; 0.5 parts of ginseng extract; Green tea extract 0.1 part; 0.1 part of xanthan gum; 0.01 parts of citric acid.

[0034] Example 6 A firming and anti-wrinkle composition comprising the following components in parts by weight: 28 parts water; Glycerin 38 parts; Butanediol 12 parts; Maltodextrin 15 parts; 6 parts of alpine edelweiss extract; Kangaroo paw extract 0.4 parts; 0.15 parts of Geranium gracilis extract; 0.23 parts of Swertia indica extract; 0.07 parts of thyme extract; 0.2 parts of ginseng extract; Green tea extract 0.3 parts; 0.09 parts of xanthan gum; 0.09 parts of citric acid.

[0035] Example 7 A firming and anti-wrinkle toner, comprising the following parts by weight: 10 parts of the firming and anti-wrinkle composition of Example 3; Moisturizer 15.2 parts; Preservative caprylyl glycol 0.7 part; Viscosity modifier: 0.2 parts of hydroxyethyl cellulose; Emulsifier 0.3 parts; 80 parts of water.

[0036] The moisturizing agent comprises the following components in parts by weight: Glycerin 7 parts; 8 parts of squalane; Propylene glycol 0.2 parts.

[0037] The emulsifier comprises the following components in parts by weight: 0.1 part of cetearyl glucoside; Glyceryl stearate / PEG-100 stearate 0.1 part; 0.1 parts of triethanolamine.

[0038] Example 8 A firming and anti-wrinkle essence, composed of the following parts by weight: 3 parts of the firming and anti-wrinkle composition of Example 3; Moisturizer 19.4 parts; 1.0 part of preservative; 0.3 parts of viscosity modifier; 0.5 part of emulsifier; 75 parts water.

[0039] The moisturizing agent comprises the following components in parts by weight: Glycerin 11 parts; 8 parts of squalane; Propylene glycol 0.4 parts.

[0040] The preservative is a mixture of ethylene glycol and rosemary in a mass ratio of 1:1.

[0041] The viscosity modifier acrylate and hydroxyethyl cellulose are mixed in a mass ratio of 1:1.

[0042] The emulsifier comprises the following components in parts by weight: 0.2 parts of cetearyl glucoside; Glyceryl stearate / PEG-100 stearate 0.1 part; 0.2 parts of triethanolamine.

[0043] Example 9 A firming and anti-wrinkle lotion, composed of the following parts by weight: 7 parts of the firming and anti-wrinkle composition of Example 3; Moisturizer 17.3 parts; 0.5 parts of preservatives; Viscosity regulator xanthan gum 0.4 parts; Emulsifier butylene glycol 3.0 parts; 60 parts of water.

[0044] The moisturizing agent comprises the following components in parts by weight: Glycerin 10 parts; Squalane 7 parts; Propylene glycol 0.3 parts.

[0045] The emulsifier comprises the following components in parts by weight: 0.5 part of cetearyl glucoside; Glyceryl stearate / PEG-100 stearate 1.0 part; 1.5 parts of triethanolamine.

[0046] The composition prepared in Example 3 was tested for anti-wrinkle function using the YDJC-SOP-041 elastase inhibition test method. The specific test method is as follows: The composition of Example 3 was prepared with water as solvent to prepare sample solutions with concentrations of 25%, 20%, 15%, 10% and 5% in sequence, and a 40 μg / mL sivelestat sodium solution was used as a positive control to test the inhibition rate of each group of samples on elastase.

[0047] Method for determining the inhibition rate of elastase: Add 90 μL PBS buffer, 30 μL samples of different concentrations and 10 μL substrate (N-succinyl-Ala-Ala-Ala-p-nitroaniline) to a 96-well plate, mix well and incubate at 25°C for 20 minutes. Then add 20 μL elastase solution and incubate for 10 minutes to detect the absorbance, calculate the effect of the sample on the activity of elastase and calculate the statistical difference P value. The test results are shown in Table 1 below.

[0048] Group Elastase inhibitor (%) P-value Blank control group 0 / Positive Control 70.02 ＜0.001 25% sample 45.89 ＜0.001 20% sample 38.94 ＜0.001 15% sample 32.72 ＜0.001 10% sample 24.86 ＜0.001 5% sample 19.74 ＜0.001 Elastic fibers are composed of elastin and microfibrils, distributed in the dermis and subcutaneous tissue, making the skin elastic. Elastase is a member of the chymosin family, which degrades elastin, causing the loss of connective tissue in the epidermis, leading to decreased skin elasticity, sagging, and increased wrinkles. Therefore, the elastase inhibition rate can be used as an indicator to evaluate the firming and anti-wrinkle effect of the product. The higher the elastase inhibition rate, the better the firming and anti-wrinkle effect.

[0049] As shown in Table 1, when the dilution sample concentrations of the composition of Example 3 were 25%, 20%, 15%, 10%, and 5%, respectively, the elastase inhibition rates were 45.89%, 38.94%, 32.72%, 24.86%, and 19.74%, respectively. The inhibition rate of the composition of Example 3 was higher than that of the blank control group, and the statistical difference P value was <0.001. Therefore, the composition prepared in Example 3 has a firming and anti-wrinkle effect.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or terminal device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or terminal device. In the absence of further restrictions, the elements defined by the sentence "include..." or "comprise..." do not exclude the existence of other elements in the process, method, article or terminal device including the elements. In addition, in this article, "greater than", "less than", "exceed" and the like are understood to exclude the number itself; "above", "below", "within" and the like are understood to include the number itself.

[0051] It should be noted that, although the above embodiments have been described in this article, the patent protection scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, changes and modifications made to the embodiments described herein, or equivalent structures or equivalent process changes made using the contents of the present invention specification, directly or indirectly applying the above technical solutions to other related technical fields are all included in the patent protection scope of the present invention.

Claims

1. A firming and anti-wrinkle composition, characterized in that: It includes the following components in parts by weight: 25-30 parts water; Glycerin 35-40 parts; Butanediol 10-15 parts; 10-15 parts of maltodextrin; 5-10 parts of alpine edelweiss extract; Kangaroo paw extract 0.1-0.5 parts; 0.1-0.5 parts of Geranium gracilis extract; 0.1-0.5 parts of Swertia indica extract; 0.01-0.1 parts of European thyme extract.

2. The firming and anti-wrinkle composition according to claim 1, characterized in that: It also includes the following components: Ginseng extract 0.1-0.5 parts; Green tea extract 0.1-0.5 parts; Xanthan gum 0.01-0.1 part; Citric acid 0.01-0.1 parts.

3. The firming and anti-wrinkle composition according to claim 2, characterized in that: It includes the following components in parts by weight: 28 parts water; Glycerin 38 parts; Butanediol 12 parts; Maltodextrin 15 parts; 6 parts of alpine edelweiss extract; Kangaroo paw extract 0.4 parts; 0.15 parts of Geranium gracilis extract; 0.23 parts of Swertia indica extract; 0.07 parts of thyme extract; 0.2 parts of ginseng extract; Green tea extract 0.3 parts; Xanthan gum 0.09 parts; 0.09 parts of citric acid.

4. A firming and anti-wrinkle skin care product, characterized in that: By the following weight parts composition: 3-10 parts of the firming and anti-wrinkle composition according to any one of claims 1-3; 15-20 parts of moisturizer; Preservative 0.5-1.0 part; Viscosity regulator 0.2-0.4 parts; Emulsifier 0.3-3 parts; 60-80 parts of water.

5. The firming and anti-wrinkle skin care product according to claim 4, characterized in that: The moisturizing agent comprises the following components in parts by weight: Glycerin 7-12 parts; 3-8 parts of squalane; Propylene glycol 0.2-0.4 parts.

6. The firming and anti-wrinkle skin care product according to claim 4, characterized in that: The preservative is one of the following or a mixture of two or more thereof: phenoxyethanol, hydroxybenzoate, iodopropargyl butyl carbamate, bis(hydroxymethyl)imidazolinyl urea, butylene glycol, pentylene glycol, caprylyl glycol, ethylene glycol, zanthoxylum fruit, and rosemary.

7. The firming and anti-wrinkle skin care product according to claim 4, characterized in that: The viscosity modifier includes one or a mixture of two or more of the following: carbomer, xanthan gum, acrylate, and hydroxyethyl cellulose.

8. The firming and anti-wrinkle skin care product according to claim 4, characterized in that: The emulsifier comprises the following components in parts by weight: 0.1-0.5 part of cetearyl glucoside; Glyceryl stearate / PEG-100 stearate 0.1-1.0 part; Triethanolamine 0.1-1.5 parts.

9. The firming and anti-wrinkle skin care product according to any one of claims 4 to 8, characterized in that: The firming and anti-wrinkle skin care product is one of the following: toner, lotion, essence or cream.