JP2814229B2 - Cosmetic composition - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to an excellent treatment and prevention of skin diseases, comprising bamboo salt and roasted salt.
The present invention relates to a cosmetic composition showing skin cosmetic enhancement, blood circulation promotion, cleaning and massage effects.

[0002]

2. Description of the Related Art In general, cosmetics exhibit skin cosmetic effects such as skin moisturizing and skin softening by being applied to the skin, and are particularly used in dosage forms such as creams and scrubs. If it does, it will give a massage effect. As a result, cosmetics are often used for the purpose of promoting blood circulation, preventing skin aging, and at the same time, removing waste products from the skin. (See: JP-A-60-15240)
No. 7, 63-238008 and 58-192814
No.)

[0003] However, conventional cosmetics using a scrubbing agent are used as cleansing or massage cosmetics in terms of bactericidal effect against resident bacteria harmful to skin, skin cosmetic effect, blood circulation promoting effect, washing effect and massage effect. The problem is that the effect of the purified salt is not sufficient, especially in the case of cosmetics using purified salt as a scrubbing agent, the cleansing or massage effect cannot be sufficiently exhibited due to the rapid dissolution of the purified salt during cleansing or massage. was there.

On the other hand, inorganic salts or inorganic acids such as sodium chloride and calcium chloride which have been conventionally used as scrub bases are used as salts existing in the living body to maintain osmotic pressure of body fluids, to regulate tissue metabolism, and to regulate biological rhythms. In particular, sodium chloride is known to stimulate skin waste removal by high osmotic pressure, reduce edema and stimulate active blood circulation. Therefore, cosmetics containing various inorganic salts according to the respective purposes and properties are known.

That is, cosmetic lotions containing inorganic salts as a solubilizing stabilizer for other components or cosmetics containing a moisturizing component (see JP-A-62-20909,
No. 62-209010); a cosmetic powder for activating cells by blending sodium chloride and calcium sulfate to remove aging skin keratin and improve skin roughness (see JP-A-6-305937); A cosmetic agent that exhibits pharmacological effects such as inhibition of bacterial growth and sterilization, promotion of blood circulation by skin irritation of hypertonic saline solution, activation of skin metabolism, and expectation of skin nutrition supplementation and protection by fats and oils (see: No. 62-16409).

[0006] However, in the case of sodium chloride, although it has been widely known from old times that it exhibits pharmacological effects such as edema reduction, promotion of blood circulation and metabolism, inhibition of bacterial growth, and bactericidal action, sodium chloride is actually used for the purpose. The effect is very insignificant when used in sodium chloride.Therefore, sodium chloride is often used as a scrubbing base and at the same time as a solubilizing stabilizer for other components or a moisturizing component. Was.

[0007]

Here, the present inventors have improved the massage effect of existing sodium chloride, inorganic salts or inorganic acids scrubbing agents and prevented the phenomenon of clumping due to the hygroscopicity of sodium chloride. By
In order to solve the problems of the conventional cosmetics as mentioned above, intensive studies have been made. As a result, they found that roasted salt obtained by processing bamboo salt and solar salt with high heat sustained the solubility more continuously than sodium chloride (ie, salt) which has been conventionally used. When the roasted salt is blended as an active ingredient of a cosmetic composition, the cosmetic exhibits excellent enhancement and improvement effects in treating and preventing skin diseases, skin cosmetic effect, blood circulation promoting effect, washing effect and massage effect. After confirmation, the present invention was completed.

That is, the present invention is as follows. A cosmetic composition comprising bamboo salt and roasted salt.

The cosmetic composition according to the above, characterized in that the dosage form is in the form of a powder, a gel or a paste.

[0010] A cosmetic composition according to or described in the form of a powder, wherein the total amount of bamboo salt and roasted salt is 1.0 to 99.0% by weight based on the total composition.

In the case of a gel or paste formulation, the total amount of bamboo salt and roasted salt is 1.0 to 70.0% based on the whole composition.
% By weight of the cosmetic composition.

The cosmetic composition according to the above description, wherein the cosmetic is a cosmetic for facial massage, facial cleansing, full body massage or full body cleansing.

[0013]

BEST MODE FOR CARRYING OUT THE INVENTION The bamboo salt used in the present invention is produced through a firing step using bamboo and salt,
This is achieved by repeatedly heating the bamboo, which has the function of generating new cells, that is, the bamboo that has the function of generating new cells, and the salt that has the function of preventing disinfection and decay, several times in a furnace and performing high heat treatment.
It removes the toxins they possess and maximizes their efficacy.

In the production of bamboo salt, solar salt is usually used as a salt. In addition, salt, rock salt, reagent grade sodium chloride or potassium chloride can be used, and bamboo or bamboo is used as bamboo. There is no need to limit the type of bamboo.

As the bamboo salt which is an active ingredient of the cosmetic according to the present invention, a commercially available bamboo salt, that is, bamboo and salt are repeatedly subjected to high heat treatment (1000 ° C. or more) in a furnace to remove toxins, thereby improving the efficacy of the drug. It is possible to use a maximally enhanced one, and also to use one manufactured by the following method.

[0016] Wang bamboo (appropriate for the third grader) who grew up exposed to the sea breeze is opened on one side and cut in order so that one is clogged.
Fill the bamboo cylinder with the sun salt, put the non-greasy loess in the mountains through a fine sieve nine times, dry it in shade, add water, and stiffen it.
After inserting about 1 cm of red pine needles, pong, and bamboo leaves, seal with ocher kneaded to about 2 cm at the end. A lot of bamboos made in this way are put in a pottery kiln made of ocher, pine is laid down, rosin is sprinkled, and then fire is applied (furnace temperature 1000 ° C or higher). Take it out after about 24 hours (at this time, bamboo, red pine needles,
Only the salt column that absorbed the fat of the pong and loess remains), and after crushing the salt column finely, repeat the process of adding salt to a new bamboo tube and burning with the same method as the first, eight times. The ninth time, when using a special stainless steel furnace that was built underground so that it can generate high heat (over 1500 ° C) and using only rosin to melt it, it flows like molten iron in the blast furnace, but the fire goes out. And this liquid becomes hard and changes like a stone mass. This lump is bamboo salt, which is appropriately ground and used. The efficacy of bamboo salt produced through such a special method is known to include detoxification, blood purification, anti-inflammatory, cell regeneration, constitution improvement, antibacterial, anticancer, etc. It is described in Kim Shin Hung's Shinyaku (1986) Synthetic New Drug and Shinkaku Yakuhin (1989) as an effective medicine for symptoms.

Looking at the efficacy of bamboo and salt used in the production of bamboo salt, bamboo contains components such as cyanine, paeonin, cyanidin, peonidine, and galactose, and has toothache, gum bleeding, cold symptoms, tumor, It has an excellent effect on cell neogenesis, and is described in the book of Eastern Medicine Treasure, Herbaceous Russell, Shinnori Herbaceous, Korean Colored Medicinal Plants, etc. It is described in the Toho Hokan, Honzo Tsuname, Shinnohon Honzo, and the like as having an effect of eliminating edema, inflammation, and bad breath, and having an effect on wind teeth (toothache sometimes caused by neuropathy).

On the other hand, the roasted salt used as an active ingredient of the cosmetic according to the present invention together with bamboo salt is prepared by roasting solar salt at least once in a furnace at 100 to 800 ° C.
It removes heavy metals and moisture harmful to the human body, enhances the alkalinity, improves the skin keratin softening effect, and improves the sustainability of scrub during massage.

The cosmetic composition of the present invention is preferably used in the form of a powder, gel or paste. Cosmetics according to the present invention in such a dosage form are for facial massage,
It can be used for face cleansing, whole body massage or whole body cleansing. When the cosmetic composition is formulated into a powder form, the active ingredient bamboo salt and roasted salt are mixed with a usual cosmetic raw material component and the like in a mixer to be uniformly mixed by a general manufacturing method of a powder formulation. In the case where the preparation is made into a gel or paste form, it can be prepared by a general method of preparing a gel or paste preparation in which bamboo salt and roasted salt are mixed together with a surfactant and oil.

In the cosmetic composition according to the present invention, when the dosage form is powder, the total amount of bamboo salt and roasted salt is preferably 1.0 to 99.0% by weight based on the whole composition. Is a gel or paste, the total amount of bamboo salt and roasted salt is 1.0 to 70.0% based on the whole composition.
% By weight is preferred. The total amount of bamboo salt and roasted salt is 1.0
If the amount is less than 10% by weight, the effect is weak, and the total amount of bamboo salt and roasted salt is 70.0% by weight in the form of gel or paste.
If it exceeds, the feeling of use is not good.

The mixing ratio of bamboo salt and roasted salt is not particularly limited, but it is preferable to mix the bamboo salt in the whole composition so as to contain 0.5% by weight or more.

The cosmetic composition of the present invention further comprises, in addition to bamboo salt and roasted salt, which are active ingredients, components such as inorganic salts, pigments, antioxidants, ultraviolet absorbers, and fragrances which can be generally used in cosmetic compositions. Can be contained.

[0023]

The present invention will be described more specifically with reference to the following test examples, examples and comparative examples. However, these test examples, examples, and comparative examples are for helping the understanding of the present invention, and the scope of the present invention is not limited by these examples.

Test Example 1 The bactericidal effect of bamboo salt and roasted salt on skin harmful bacteria was compared with that of general salt and NaCl for reagents (GRgrade), and the results are shown in Tables 1 to 4 below. At this time, the concentration of each component is adjusted from 1 to 20% to control the minimum growth inhibitory concentration (MIC).
hibitory Concentration), and the strains were athlete's foot (Trichophyton-mentagrophyte KCTC 6077), eczema
(Epidermophyton-floccosum KCTC 1246), Staphylococcus aureus KCTC 1927 and acne fungi
(Propionibacterium-acnes KCTC 3314) was used. In the table,-indicates that growth is impossible, and + indicates that growth is possible.

[0025]

[Table 1]

[0026]

[Table 2]

[0027]

[Table 3]

[0028]

[Table 4]

As shown in Tables 1 to 4, bamboo salt and roasted salt are completely sterilized at a concentration of 5 to 6%.
In the case of general edible salt and reagent grade NaCl (GR grade), although there is some difference depending on the type of bacterial strain, almost 15 to 20% shows a bactericidal effect, and bamboo salt and roasted salt are athlete's foot and eczema Against common strains such as staphylococcus aureus and acne, in terms of bactericidal activity, salt and reagent grade NaCl
It was confirmed that there was a germicidal effect that was 3 to 5 times as much as that of. In particular, roasted salt has an excellent antibacterial effect that is not inferior to bamboo salt and is expected to be better than that of bamboo salt. Accordingly, in the present invention, roasted salt has been used as an active ingredient together with bamboo salt.

EXAMPLES 1 TO 13 AND COMPARATIVE EXAMPLES 1 TO 7 Examples 1 to 13 and Comparative Examples 1 to 7 were prepared according to the usual cosmetic production method at the composition ratios shown in Tables 5 and 6 below.
Was produced. Among them, the cosmetics of Examples 1 to 7 and Comparative Examples 1 to 3 in Table 5 are of the powder type, and Examples 8 to 13 and Comparative Examples 4 to 7 of Table 6 are the cosmetic compositions in gel or paste form. It is.

[0031]

[Table 5]

[0032]

[Table 6]

The bactericidal activity, blood flow, water holding capacity, detergency and massage effect of the cosmetic products of the above Examples and Comparative Examples were measured by the following methods.

Test Example 2: Test for measuring bactericidal effect Examples 1 to 7 and Comparative Examples 1 to 3, which are in powder form,
In order to investigate the therapeutic and preventive effects of each cosmetic composition on skin diseases, it was divided into two types of product groups of Examples 8 to 13 and Comparative Examples 4 to 7 which were in the form of gel or paste. The bactericidal power was measured. As the strain, athlete's foot
chophyton-mentagrophyte KCTC 6077), eczema (Epiderm
ophyton-floccosum KCTC 1246), Staphylococcus aureus (Staph
ylococcus-aureus KCTC 1927) and acne bacteria (Propionib
acterium-acnes KCTC 3314) was selected to determine the bactericidal activity by measuring the minimum inhibitory concentration (MIC) of each strain. The minimum growth inhibitory concentration is 1.0 × 1
After inoculating the bacteria at 0 ⁶ / ml, the cosmetic compositions of Examples and Comparative Examples were measured by a method of adding a constant concentration and culturing in a thermostat at 37 ± 1 ° C. The results are shown in Tables 7 and 8 below. Indicated.

[0035]

[Table 7]

[0036]

[Table 8]

As can be seen from the above Tables 7 and 8, the cosmetic composition according to the present invention containing bamboo salt and roasted salt as active ingredients is compared with the cosmetic composition of the comparative example containing only solar salt and / or purified salt. It shows a much better bactericidal effect. Therefore, it is expected that the cosmetic composition of the present invention not only exerts an excellent effect on the treatment and prevention of skin diseases, but also can alleviate skin troubles caused by microorganisms.

Test Example 3: Skin blood flow measurement test Examples 1 to 7 and Comparative Examples 1 to 3, which are in powder form,
Gels or pastes were divided into two types of product groups of Examples 8 to 13 and Comparative Examples 4 to 7 to confirm the blood circulation promoting effect of each cosmetic composition. 20 healthy adult males and 10 females, total 20
The following experiment was conducted for the names. After drawing a circle with a size of 3 cm on the lower arm of the subject, apply the product, measure the skin blood flow before and after using the product, calculate the rate of increase in blood flow by the following formula, and display the result. 9 and 10.

[0039]

(Equation 1)

[0040]

[Table 9]

[0041]

[Table 10]

As can be seen from the results in Tables 9 and 10, the cosmetic composition according to the present invention containing bamboo salt and roasted salt as active ingredients in terms of skin blood flow rate is a comparative example containing only solar salt and / or purified salt. Shows a much higher skin blood flow increasing effect as compared to the cosmetic composition of Therefore, it was confirmed that the composition of the present invention has a very excellent skin blood circulation promoting effect.

Test Example 4: Water retention ability measurement test Examples 1 to 7 and Comparative Examples 1 to 3, which are in powder form,
In order to investigate the skin moisturizing effect of each cosmetic composition by dividing into two kinds of product groups of Examples 8 to 13 and Comparative Examples 4 to 7 which are in the form of a gel or paste, 40 healthy adult men and 20 women each
The following experiment was performed for each subject to measure skin water retention capacity. The test subject is 25 ± 0.5 ° C., relative humidity 70
After adapting the environment for more than 30 minutes in a constant temperature and humidity room maintained at ± 5%, the skin moisture retention capacity of the 4 cm x 4 cm area inside the lower arm before and after application of the product is measured. Measurements were made using a measuring device (Skicon-200, IBS), and the results are shown in Tables 11 and 12.

[0044]

[Table 11]

[0045]

[Table 12]

As can be seen from the results in Tables 11 and 12,
The cosmetic composition according to the present invention, which contains bamboo salt and roasted salt as active ingredients, has solar salt and / or
Or, it shows a much better moisturizing effect than the cosmetic composition of Comparative Example containing only the purified salt.

Test Example 5: Massage Effect Measurement Test Examples 1 to 7 and Comparative Examples 1 to 3, which are in powder form,
In order to investigate the massage effect of each cosmetic composition by dividing into two types of product groups of Examples 8 to 13 and Comparative Examples 4 to 7 which are in the form of a gel or paste, each of the above two types of products was healthy. 25 adult men and 25 women each, total 5
The following experiment was conducted on 0 subjects. That is, a subject was asked to apply the cosmetic compositions of the above two types of products at home to 1
After being used for a week, the sensory evaluation was performed according to the following criteria for the items of washing feeling, moist feeling, softness, and refreshing feeling obtained by massaging. The evaluation results are shown in the following Tables 13 and 14 by averaging the scores totaled for each item. 10 points at maximum, 1 point at minimum: 10-8 points: very good (よ い) 7.9-6 points: good (○) 5.9-4 points: a little (△) 3.9-2 points : Normal (×) 1.9-1: None (××)

[0048]

[Table 13]

[0049]

[Table 14]

As can be seen from the results in Tables 13 and 14,
In terms of the effect obtained by massaging as a washing feeling, a moist feeling, a softness, and a refreshing feeling, the cosmetic composition according to the present invention containing bamboo salt and roasted salt as active ingredients is composed of sun salt and / or purified salt. It was confirmed that the composition was far superior to the cosmetic composition of Comparative Example containing only salt.

Test Example 6: Detergency Measurement Test In order to examine the detergency of the gel or paste cosmetic compositions of Examples 8 to 13 and Comparative Examples 4 to 7, the detergency was measured by the following method. (1) A 0.02 g foundation was applied to a fixed area (4 cm × 4 cm) of a replica made of silicone resin. Applicator without applying the product
After reciprocating for 40 times using only the weight of the product itself, the foundation was wiped by pressing it four times with a decorative paper at a constant pressure. What remains is C ₁₃ benzoic alcohol (alco
The solution was wiped clean using hol benzoate, placed in a beaker, diluted with benzoic acid alcohol, and then uniformly dispersed using a sonicator. UV-
The absorbance of the dispersion was measured in the range of 200 to 80 nm using a visible light meter, and the absorbance at the maximum absorption wavelength was measured. After repeating this process five times, the average value was defined as the C value in the following formula. (2) A foundation made of a replica made of silicone resin was applied in the same manner as in (1). Here, 0.2 g of each of the cosmetic compositions of Examples 8 to 13 and Comparative Examples 4 to 7 to be evaluated was applied, and reciprocated 40 times using the applicator only with its own weight. afterwards,
The foundation was wiped off by pressing it with a decorative paper four times at a constant pressure, and the remaining was wiped off using C ₁₃ benzoic alcohol, and then the absorbance was measured in the same manner as in (1) above. Table 15 shows the results of evaluating the detergency as the average value obtained by repeating the test five times as the D value of the following formula.

[0052]

(Equation 2)

[0053]

[Table 15]

As shown in Table 15, the gel or paste-like cosmetics of the present invention containing bamboo salt and roasted salt as active ingredients are compared with the same dosage form containing only solar salt and / or purified salt in terms of detergency. It was confirmed that it was far superior to the example cosmetics.

[0055]

As described above, the cosmetic composition according to the present invention contains bamboo salt and roasted salt as active ingredients, and thus has excellent therapeutic and preventive effects on skin diseases, blood circulation promoting effect, skin moisturizing effect, massage by scrub. It has an effect and a cleaning effect.

──────────────────────────────────────────────────続 き Continued on front page (58) Field surveyed (Int.Cl. ⁶ , DB name) A61K 7/00-7/50

Claims (5)

(57) [Claims] 1. A cosmetic composition comprising bamboo salt and roasted salt. 2. The cosmetic composition according to claim 1, wherein the dosage form is in the form of powder, gel or paste. 3. The cosmetic composition according to claim 1, wherein the total amount of the bamboo salt and the roasted salt is 1.0 to 99.0% by weight based on the whole composition in the case of a powder formulation. Stuff. 4. In the case of a gel or paste formulation, the total amount of bamboo salt and roasted salt is 1.0 to 70.0% based on the whole composition.
The cosmetic composition according to claim 1 or 2, wherein the cosmetic composition is in terms of% by weight. 5. The cosmetic composition according to claim 1, wherein the cosmetic is a cosmetic for facial massage, facial cleansing, whole body massage or whole body cleansing.