KR20190031634A - Anti-wrinkle and Anti-aging cosmetics compositions using colloidal gold - Google Patents

Abstract

The present invention relates to a cosmetic composition comprising, as an active ingredient, a colloidal gold having an effect of preventing skin aging and alleviating wrinkles by a combination of effects of skin improvement, elasticity enhancement and moisturizing enhancement. To this end, the present invention comprises the following steps. Dextrin is added to purified water and stirred. An aqueous solution containing gold chloride is added and heated while being stirred to produce a mixed solution. The mixed solution, while being maintained at 90 to 100°C, is added with an aqueous solution containing sodium carbonate. The mixture is stirred until the mixed solution becomes red to generate colloidal gold.

Description

[0001] The present invention relates to a cosmetic composition for anti-wrinkle and anti-aging using gold colloid,

The present invention relates to a cosmetic composition, and more particularly, to a cosmetic composition comprising a gold colloid as an active ingredient, which acts as a complex for improving skin, improving elasticity and improving moisturizing power and preventing aging of skin and improving wrinkles And to a cosmetic composition for preventing wrinkles and preventing aging.

Skin is the largest organ of our body. It occupies about 16% of the whole body volume. It is in direct contact with the external environment and has many deadly harmful factors to infiltrate into the body. External stimuli such as temperature, humidity and ultraviolet rays and harmful microorganisms And protects the human body from damage.

However, as we get older, natural aging and various pollutants, strong ultraviolet rays, stress and nutritional deficiencies can damage our skin, which prevents skin cells from functioning properly, Skin aging phenomenon such as generation, elasticity loss, and keratinization occurs. In addition, skin moisturizing and skin keratinization rates are also caused by skin aging. In other words, the amount of collagen, mucopolysaccharide, and hyaluronic acid in the dermis matrix, which plays an important role in maintaining skin elasticity with age, is increased and the amount of insoluble collagen is increased. And the skin becomes rough. In addition, sebaceous glands and sweat glands decrease in function, sebum and sweat are gradually reduced, sebaceous membranes are not properly produced, and protection for skin moisturization is lost, resulting in dry skin and loss of transparency , The elasticity of the skin protein is reduced and wrinkles are produced. In other words, the loss of moisture in the skin is a major symptom of aging, together with the reduction of skin elasticity and wrinkle formation, and is closely related.

In addition, it is known that wrinkle formation is caused by the production of reactive oxygen species, which is the main cause of skin damage when human skin cells are exposed to ultraviolet rays (Y _δ -B, Y _δ -A). The collagen fibers and elastin present in the dermis in the structure of the skin are the main proteins and control the elasticity of the skin. The biosynthesis of collagen fiber is internally and externally nourished by the skin. Internally, natural aging (decrease of estrogen) leads to decrease of cellular activity and decrease of collagen fiber. Exogenous factors include enzymes that inhibit the activity of enzymes by reacting with -SH groups of the proteins, or decompose collagen and elastin (eg, free radicals) generated by overexposure of ultraviolet light and stress, such as metalloproteinases (MMPS ) Collagenase, thereby inducing an aging phenomenon that reduces the wrinkles and elasticity of the skin.

To date, in order to inhibit or slow down the progress of skin aging, cosmetics or skin protectants containing various skin protecting ingredients such as retinol, retinoid, vitamin X, flavonoid and tocopherol have been developed. However, Has a weak potency in the final formulation and has a problem of severe skin irritation.

Recently, cosmetic products using natural vegetable raw materials, which are more safe and irritating to the skin due to the skin irritation problem of these raw materials, have been developed. Especially, in Korea, a lot of cosmetic products using natural oriental herbal ingredients are being developed. This is because the natural oriental herbal ingredients have long been used in the private sector, and safety and efficacy have already been secured. It is because.

Among them, according to Donguibogam, Gold has the effect of stabilizing the nerves when it is very surprised, and it has a detoxifying action that absorbs and discharges harmful substances in the human body, and is effective in controlling skin diseases such as boils, Respectively. Therefore, it is anticipated that applying this gold's efficacy will produce soaps and cosmetics that have the effect of alleviating atopic and skin inflammation.

In addition, the effect of gold found in the development of modern science slows collagen consumption and collapse of elastin to prevent skin from sagging, stimulates cell growth of the basal layer, regenerates healthy and elastic skin, It is known to give. And the fine particles of pure gold adsorbs and removes heavy metals and various pollutants that cause skin aging, and also helps to remove wastes from pores. In addition, it stimulates hormone secretion to help activate cells, prevent skin aging, and help prevent wrinkles and freckles. Lastly, it helps to relieve various inflammations and acne with gold's cleansing action.

Therefore, the development of cosmetics that allow gold to be efficiently absorbed into the skin has been developed, and the price of gold is expensive to use a sufficient amount of gold in order to expect gold's efficacy in gold-containing cosmetics sold in the market, There is a limit to apply to cosmetics. In addition, cosmetics containing gold currently sold on the market use a very small amount of gold in the form of gold flake, which causes the gold to penetrate the skin and cause problems in particle size and the like in order to exhibit the effect of gold.

Korea Patent No. 10-0904552 Korean Patent Publication No. 10-2015-0066826 Korean Patent Laid-Open No. 10-2010-0132514 Korean Patent Publication No. 10-2014-0027947

In the present invention, the use of gold colloid as a main ingredient of a cosmetic composition is effective in improving wrinkles and anti-aging cosmetics using gold colloid which has no skin side effects and is excellent in skin improvement, elasticity enhancement and moisturizing effect, However,

Also, the present invention provides a nanocomposite gold colloid which is added to cosmetics and exhibits a complex skin complexion effect with little anti-inflammatory action, skin regeneration effect and skin irritation when rubbed on skin, and is suitable for sensitive skin such as atopic skin There is a purpose in that.

In order to achieve the above object,

After 0.4 to 0.7 g of dextrin was added to 1 liter of purified water and stirred for 5 minutes, 3 to 7 ml of an aqueous solution containing 1% by weight of gold chloride was added, and the mixture was heated to 90 to 100 ° C while stirring, , 0.2 to 1 g of an aqueous solution containing 5% by weight of sodium carbonate is mixed while maintaining the resultant mixed solution at 90 to 100 ° C, the mixture is stirred until it becomes red, And a cosmetic composition containing 1 to 20% by weight of the gold colloid having a size of 25 to 60 nm after the production of the gold colloid. The cosmetic composition for improving wrinkles and anti-aging using the gold colloid,

A cosmetic composition for improving wrinkles and anti-aging using a gold colloid, which is characterized in that the cosmetic composition is further provided with peptides having excellent effects on wrinkle improvement and skin elasticity,

The peptide may be selected from the group consisting of Acetyl Hexapeptide-3, Palmitoly Pentapeptide-4, Palmitoly Tripeptide-1, Palmitoly Tetrapeptide- -3), Palmitoly Tripeptide-38, Acetyl Octapeptide-3, Palmitoly Oligopeptide, Octapeptide-2, Wherein the peptide is selected from the group consisting of Peptide-1 (Copper tripeptide-1) and 0.001 to 0.1% by weight of peptides in addition to the gold colloid. The present invention also provides a cosmetic composition for preventing wrinkles and anti-

 A cosmetic oil, a wax, or a butter is selected from the cosmetic oil, the wax or the butter and the cosmetic oil, the wax or the butter in an amount of 3 to 10% By weight of an emulsifying agent for cosmetics and 0.1 to 3% by weight of a thickening agent are added to a cosmetic composition for improving wrinkle and aging using a gold colloid,

The cosmetic oil, wax or butter may be at least one selected from the group consisting of jojoba oil, almond oil, avocado oil, evening primrose oil, calendula oil, camellia oil, coconut oil, castor oil, beeswax, olive oil wax, aloe wax, shea butter, Butter, and aloe butter, and the emulsifying agent for cosmetics is selected from the group consisting of cetyl alcohol, triethanolamine, glyceryl stearate, polyethylene sorbitan stearate, sorbitan stearate, butanediol, glycerin, Wherein the cosmetic additive is at least one selected from the group consisting of xanthan gum, carbomer, carboxymethyl cellulose, hydroxyethyl cellulose, and hyaluronic acid, at least one selected from the group consisting of acetic acid, lactic acid, palmitic acid and ceramide. A gold-colloid-based powder It can achieve improvement and anti-aging cosmetic composition, "the above-mentioned object by a structure characteristics.

According to the present invention, by mixing the gold colloid of the present invention in common cosmetics such as skins and lotions, it can exhibit effects such as anti-inflammation, wrinkle improvement, skin regeneration and the like, It does not irritate and scratch the skin, and it gives the effect of tightening the skin moderately so as to remove wastes and dead skin cells and give skin elasticity to prevent aging.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a photograph showing an enlarged gold colloid using a transmission electron microscope in a cosmetic composition for improving wrinkles and preventing aging using the gold colloid of the present invention,
FIG. 2 is a photograph of the wrinkles of the eyes taken for 12 weeks before and after applying the cosmetic composition for improving wrinkles and preventing aging using the gold colloid of the present invention.

It is to be understood that the specific structural or functional descriptions of embodiments of the present invention disclosed herein are only for the purpose of illustrating embodiments of the inventive concept, It is intended to include all changes, equivalents, or alternatives falling within the spirit and scope of the present invention, as various changes can be made and have various forms, and terms and words used in the specification and claims are to be understood to be either conventional The inventor of the present invention is not limited to the meaning of the present invention and the inventor can define the concept of the term appropriately in order to explain his invention in the best way. . Therefore, the embodiments described in the specification of the present invention and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention. It should be understood that various equivalents and modifications are possible or possible.

Also, unless otherwise defined in the description of the present invention, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs I have. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the meaning of the context in the relevant art and, unless explicitly defined herein, are to be interpreted as ideal or overly formal Do not.

FIG. 1 is an enlarged photograph of a gold colloid using a transmission electron microscope in a cosmetic composition for improving wrinkles and aging using the gold colloid of the present invention. FIG. 2 is a photograph showing the gold colloid, It is a wrinkle of the eye which was photographed before and 12 weeks after the application.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

The present invention relates to a cosmetic composition which is obtained by mixing gold colloid with a conventional cosmetic composition and applying the gold effect to cosmetics. The cosmetic composition of the present invention is a cosmetic composition, for example, cosmetics such as gold, powder, Absorbing and tactile feeling of the user and eliminating the roughness of the skin and absorbing the skin and making it a gold colloid so as to simultaneously exhibit softness of skin absorption and touch,

After adding 0.4 to 0.7 g of dextrin to 1 liter of purified water and stirring for 5 minutes, 3 to 7 ml of an aqueous solution containing 1 weight% of gold chloride was added, and the mixture was heated to 90 to 100 ° C while stirring,

0.2 to 1 g of an aqueous solution containing 5 wt% of sodium carbonate was mixed while maintaining the resultant mixture at 90 to 100 ° C,

Stirring the mixture until the mixed solution turns red to produce gold colloid having a size of 25 to 60 nm, and then adding 1 to 20 wt% of the gold colloid to the cosmetic composition.

FIG. 1 is an enlarged photograph of a gold colloid using a transmission electron microscope, showing that the size of gold particles formed is about 25 to 60 nm.

Preferably, a peptide is added to the cosmetic composition,

The peptide may be selected from the group consisting of Acetyl Hexapeptide-3, Palmitoly Pentapeptide-4, Palmitoly Tripeptide-1, Palmitoly Tetrapeptide- -3), Palmitoly Tripeptide-38, Acetyl Octapeptide-3, Palmitoly Oligopeptide, Octapeptide-2, (Copper tripeptide-1), and 0.001 to 0.1% by weight of a peptide is added to the gold colloid.

That is, the acetyl hexapeptide-3, palmitoly pentapeptide-4, palmitoly tetrapeptide-3, and palmitoly oligopeptide can be used as the above- It can exert its effect on wrinkle improvement,

The palmitoyl tripeptide-1 and copper tripeptide-1 exert their effect on skin improvement,

Octapeptide-2 (Octapeptide-2) is effective in improving hair, and other peptides can basically improve skin and improve wrinkles.

In order to provide nutritional support, skin moisturizing and protective film formation, one or more of cosmetic oil, wax or butter may be selected from 5 to 30% by weight of cosmetic oil, wax or butter and 3 To 10% by weight of a cosmetic emulsifying agent and 0.1 to 3% by weight of a thickening agent, or by mixing 1 to 20% of the gold colloid of the present invention in ordinary cosmetics such as skin and lotion, It is able to exert such effects as anti-inflammation, wrinkle improvement, skin regeneration which are the efficacy of gold, and it is made of gold colloid. It does not stimulate and scratches the skin, Thereby providing an effect of preventing aging.

The cosmetic oil, wax or butter may be at least one selected from the group consisting of jojoba oil, almond oil, avocado oil, evening primrose oil, calendula oil, camellia oil, coconut oil, castor oil, beeswax, olive oil wax, aloe wax, shea butter, Butter, aloe butter, and the like.

The emulsifying agent for cosmetics may be selected from one or more of cetyl alcohol, triethanolamine, glyceryl stearate, polyethylene sorbitan stearate, sorbitan stearate, butanediol, glycerin, lauric acid, palmitic acid and ceramide Lt; / RTI &

The cosmetic thickening agent may be selected from xanthan gum, carbomer, carboxymethyl cellulose, hydroxyethyl cellulose, and hyaluronic acid.

In the test example of the wrinkle reduction ratio of the present invention as described above,

[Test Example 1: Wrinkle Reduction Rate]

15 g of the gold colloid, 0.02 g of acetyl hexapeptide-3, 0.02 g of acetyl octapeptide-3, 5 g of shea butter, 4 g of olivated wax, 4 g of butanediol, 3 g of glycerin, 3 g of polyethylene sorbitan stearate, g of cosmetics for wrinkle improvement and anti-aging,

Three patients (I, II, and III) were evaluated by using a facial diagnostic device to evaluate the improvement of the wrinkles of the eye for 12 weeks by applying appropriate amount twice a day around the eyes after morning and evening cleansing. FIG. 2 is a photograph of eye wrinkles, Table 1 shows the size of eye wrinkles, and Table 2 shows wrinkle improvement rates as a result of measurement of eye wrinkles.

As shown in FIG. 2, Table 1, and Table 2, when the degree of wrinkles before and after use of the prepared cosmetics was compared with the difference of 4 weeks, the present invention showed significant differences before and after use, .

While the present invention has been described with reference to the particular embodiments and drawings, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, Various modifications and changes may be made.

Accordingly, it is to be understood that the technical idea of the present invention is to be understood by the following claims, and all of its equivalents or equivalents fall within the technical scope of the present invention.

Claims (5)

After adding 0.4 to 0.7 g of dextrin to 1 liter of purified water and stirring for 5 minutes, 3 to 7 ml of an aqueous solution containing 1 weight% of gold chloride was added, and the mixture was heated to 90 to 100 ° C while stirring, 0.2 to 1 g of an aqueous solution containing 5% by weight of sodium carbonate is mixed while maintaining the resultant mixture at 90 to 100 ° C, and the mixture is stirred until the mixture becomes red, Wherein the cosmetic composition contains 1 to 20% by weight of gold colloid having a size of 25 to 60 nm after the formation of the gold colloid, wherein the cosmetic composition comprises the gold colloid.
The method according to claim 1,
A cosmetic composition for improving wrinkles and preventing aging by using a gold colloid, wherein the cosmetic composition is further provided with peptides having excellent effects on wrinkle improvement and skin elasticity.
3. The method of claim 2,
The peptide may be selected from the group consisting of Acetyl Hexapeptide-3, Palmitoly Pentapeptide-4, Palmitoly Tripeptide-1, Palmitoly Tetrapeptide- -3), Palmitoly Tripeptide-38, Acetyl Octapeptide-3, Palmitoly Oligopeptide, Octapeptide-2, (Copper tripeptide-1), and 0.001 to 0.1% by weight of a peptide is added to the gold colloid. The cosmetic composition for improving wrinkles and anti-aging using the gold colloid.
3. The method according to claim 1 or 2,
A cosmetic oil, a wax, or a butter is selected from the cosmetic oil, the wax or the butter and the cosmetic oil, the wax or the butter in an amount of 3 to 10% By weight of an emulsifying agent for cosmetics and 0.1 to 3% by weight of a thickening agent are added to a cosmetic composition for improving wrinkles and preventing aging using a gold colloid.
5. The method of claim 4,
The cosmetic oil, wax or butter may be at least one selected from the group consisting of jojoba oil, almond oil, avocado oil, evening primrose oil, calendula oil, camellia oil, coconut oil, castor oil, beeswax, olive oil wax, aloe wax, shea butter, Butter, aloe butter, and the like.
The emulsifying agent for cosmetics may be selected from one or more of cetyl alcohol, triethanolamine, glyceryl stearate, polyethylene sorbitan stearate, sorbitan stearate, butanediol, glycerin, lauric acid, palmitic acid and ceramide Lt; / RTI &
A cosmetic composition for improving wrinkles and preventing aging, which comprises at least one selected from xanthan gum, carbomer, carboxymethyl cellulose, hydroxyethyl cellulose and hyaluronic acid, .

Images