JPH07145019A - Cosmetic and its production - Google Patents

Abstract

PURPOSE:To obtain a cosmetic capable of carrying out sterilization and skin electron charge control by using a garlic ingredient prepared by removing garlic odor of a garlic-extracted solution. CONSTITUTION:Garlic is immersed into ethanol or water to which ethanol is added to prepare a garlic-extracted solution. Phytic acid is added to the solution for extracting the garlic and allyl sulfide in garlic is inactivated to remove malodor of garlic. Odorless garlic-extracted solution prepared by this process is mixed with a cosmetic raw material and the mixture is prepared into the objective cosmetic according to a conventional method.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cosmetic product and a method for producing the same, and more particularly, to a lotion and a cosmetic cleanser that nourish garlic extract by adjusting the electric charge of the skin surface layer to provide nutrition.
The present invention relates to cosmetics such as cosmetics and makeup packs, and a manufacturing method thereof.

[0002]

2. Description of the Related Art Although creams and lotions containing plant extracts have been heretofore known, there has been no attempt to mix garlic extract into cosmetics for skin charge control.

[0003]

Although it is easy to mix the garlic extract into the lotion or cream, it is difficult in practice because garlic has a peculiar odor. This invention was developed for the purpose of providing a cosmetic product containing a garlic extract that does not have a bad odor and a method for producing the same, in view of the fact that the garlic has a bad odor and cannot be used substantially even if it is used. It was done.

[0004]

The present invention has taken the following technical means in order to solve the above problems and achieve the objects.

B. The garlic extract was extracted from the garlic bulb with ethanol. In this case, there are the following methods. One is normal garlic as it is, shredded or ground and soaked in an appropriate amount of ethanol (12 hours ~
The other one is to immerse the odorless garlic deodorized with phytic acid in an appropriate amount of ethanol. Of the two methods, the latter is preferable in terms of components because the garlic component is extracted into the treatment liquid, although the amount is slight during deodorization treatment. However, in the former, the amount of phytic acid for deodorization was 0.1 to 0.
Since it will be added up to 5% and becomes acidic, it is preferable to adjust the pH.

B. The garlic odor of the garlic extract was deodorized by the action of phytic acid. In this case, there are the following methods. One is a method in which garlic is immersed in ethanol to extract the extract, and then phytic acid is added to the ethanol to deodorize, and the other is to preliminarily add it to an aqueous solution containing phytic acid as a main ingredient. This is a method in which garlic is immersed for 3 to 7 days for deodorization. The other is to add phytic acid to ethanol in an amount of 0.1 to 0.5% of the amount of garlic, and immerse an appropriate amount of garlic in this. These methods are appropriately selected depending on the type of cosmetics.

C. Cosmetics were manufactured by mixing the odorless garlic extract with the oils and fats necessary for cosmetics, an emulsifier, water and, if necessary, excipients.

[0008]

The present invention having the above construction has the following operation. That is, the garlic extract contains garlic oil having a garlic odor, amino acids, sugars, lipids and vitamins, and can be efficiently extracted by immersing it in ethanol. The main components of garlic oil include allyl sulfide, allyl disulfide, allyl propyl disulfide, and allyl trisulfide, which are decomposed into disulfides and sulfur dioxide by the action of alkali decomposition to generate a bad odor. This decomposition action produces alliin, and the alliin is further decomposed by the enzyme alliinase to produce allicin (C ₂₃ H ₂₆ N ₂ O ₄ ), which is decomposed both in garlic and after extraction. As it continues, the odor is permanently generated. Therefore, when phytic acid is allowed to act, the decomposition of sulfide is stopped by the buffering (buffering, neutralization) action of phytic acid, and the generation of malodor is eliminated. Therefore, a lotion containing this ethanol extracted garlic extract,
Cosmetics such as makeup creams and makeup packs do not smell garlic, garlic extract components nourish the skin, and allicin activates cells by bactericidal action and electrostatically acting on the positive charge of skin cells. .

[0009]

Embodiments of the present invention will be described.

Example 1. 20 g of phytic acid in 10 kg of water
5g of garlic was added to the treatment solution that was mixed with 5g of ethanol and ethanol.
Then, kg was added thereto and immersed for 5 days. When the treated garlic was ground and the odor was measured, it was methyl mercaptan 1.8 ppm, ethyl mercaptan 2.1 ppm, and propyl mercaptan 1.4 ppm. It had an odor of less than about one-third each of untreated garlic. When it was allowed to stand for another 2 hours, each of the mercaptans was 0.6, 0.7, and 0.5 (ppm), which was a concentration not perceivable by the olfactory sense of ordinary people. That is, it can be seen that the existing odor in the garlic has been volatilized by leaving it in the air, and no new odor is generated.
When the treatment liquid was treated without adding ethanol, the deodorizing effect was unchanged, but the addition of ethanol was found to have the action of extracting the odorous components into the treatment liquid earlier. On the other hand, when the odor concentration in the treated treatment liquid was measured, methyl mercaptan 1.8 ppm, ethyl mercaptan 1.5 ppm, propyl mercaptan 1.4 p
It was felt by ordinary people in pm. In this way, the treated liquid has a stronger odor than the treated garlic because the odorous substance (disulfide) in the garlic is extracted and contained, and the odorous substance at a treatment liquid pH of about 4.5. Is stable and difficult to vaporize. Therefore, when 3 to 7% by weight of ethanol was added to this treated liquid and stirred, the odor was released at once, and after 10 minutes, the odor disappeared completely, and the substance became transparent and the solid content precipitated. did.

From the above, it was confirmed that phytic acid has a remarkable effect in removing the garlic odor.
Grind the deodorized garlic with ethanol.
The mixture was mixed at a ratio of 1: 1 with the mixture and allowed to stand for 12 hours to allow the garlic extract to be extracted with ethanol and filtered. In this case, the water content of garlic was 67 to 91% by weight, average 81%, and the filtered content after extraction of ethanol was 83 to 95%, average 8%.
It was 8%. This ethanol-extracted garlic extract can be made into pure garlic extract by removing ethanol as much as possible, but in the case of the cosmetics of the present invention, since ethanol is used in all cases, the ethanol extract solution I decided to use it in the state.

First, the formulation of the lotion is as follows.

Glycerin 5.0% Polyethylene glycol (1000) 0.2% Emulsified sorbitan monooleate 2.0% Oleyl alcohol 0.1% Ethanol 5.0% Odorless garlic extract 5. 0% Hyaluronic acid 0.5% Elmentol 0.13% Methyl parapen 0.1% Natural rose 0.005%

Although purified water is added to make 100 ml, the blending amount may be appropriately increased or decreased or omitted. The manufacturing method used was a conventional method. Next, the composition of the makeup cream is as follows.

Olive oil 10% Lanolin 5% White petrolatum 8% Egg oil 30% Microcrystal wax 6% Ceresin 4% Ethanol 5% Odorless garlic extract 5% Beeswax 10% Borax 0.5% Sorbitan Monooleate 4% Sodium stearate 0.2% Water 12% Fragrance, vitamin E, bactericide Some

Further, the formulation as a pack agent is as follows.

Polyvinylpyrrolidone (PVP) 2% Carboxymethylcellulose (CMC) 3% Polyvinyl alcohol 15% Glycerin 5% Egg oil 3% Ethanol 5% Odorless garlic extract 10% Vitamin E 0.1% Fragrance (lemon oil) Some sodium benzoate Some sodium citrate Some purified water is added to make 100 ml. A conventional method is used for the manufacturing method.

Human skin exhibits an acidity of pH 4.5-6.5. This is the measured value of the mixture of sebum and sweat secreted on the skin surface, and can be said to be the pH of a mixture of lactic acid, free amino acids, urea, uric acid, salt, neutral fat, fatty acids, etc. , Indigenous bacteria present on the skin surface,
Breeding of purulent bacteria is suppressed. Soap (pH
After washing with 10), the pH of the skin becomes around 8, but it has a buffering property (neutralizing ability) that returns to the original value over time (90 minutes or more). From the above, cosmetics such as lotions, creams and packs are preferably acidic or neutral, but conversely alkaline to enhance skin activity, and allicin of the garlic extract of the present invention is preferred. It is a thing. The alkalinity also requires pH selection within the range of pH buffering property (restoring power) of the skin. Since the above example is one example, the pH may be adjusted, and in the case of the garlic extract, the pH is 4.5 to
Since it is 5.5, it is adjusted with citric acid, trisodium phosphate anhydrous, maleic acid, monosodium fumarate, sodium carbonate and the like. When used as a whole-body beauty pack, the odorless garlic bulb itself can be ground and mixed in a proportion of about 3 to 10% in the pack, and other excipients (for example, kaolin). , Casein, aminoacetic acid, calcium gluconate, sodium chondroitin sulfate, etc.) can be added. In the cosmetic thus obtained, the garlic component has a bactericidal action and a skin charge adjusting action to activate the skin. The bactericidal action of the garlic extract has been experimentally confirmed with the addition of 0.5 to 1% of the garlic extract to suppress general food spoilage bacteria and food poisoning bacteria.

Example 2. To 1000 g of ethanol was added 500 g of garlic and left at room temperature for 7 days to extract a garlic extract. To this garlic extracted ethanol was added 3 g of phytic acid, and the mixture was left at 25 ° C for 5 hours to remove odor. Upon measurement, neither methyl mercaptan, ethyl mercaptan, nor propyl mercaptan was detected (detection limit 0.5 ppm). The standard amount of garlic for ethanol is 1000: 500, but in the case of sliced garlic, it may be 1000: 1000, but about 1000: 100 is sufficient for the composition. The number of days of immersion may be 12 to 24 hours for slices. If the balls are used as they are, it is not preferable to increase the number of days in the range of 7 to 30 days because other unnecessary components are extracted. It is sufficient to use phytic acid in an amount of 0.1 to 0.5% based on the amount of garlic. The odorless garlic extract obtained by this method has a bactericidal action on the skin and an activating action on the skin cell tissue by the skin charge adjusting action when a cosmetic is produced by a conventional method in the mixing ratio of each of the above cosmetics.

Example 3. Phytic acid 30g in 10kg water
5 kg of garlic was dipped in the treatment liquid added with and left at room temperature for 5 days. The odorless garlic after the treatment could not be detected by the detection measurement of each of the odorous substances (detection limit 0.5 ppm), and odorless was confirmed. The odorless garlic was crushed in half and immersed in 10 kg of ethanol. On the second day, the garlic was taken out and filtered to obtain an odorless garlic extract with ethanol. The odorless garlic extract was blended according to the blending of each of the above cosmetics, and a cosmetic was prepared by a conventional method. As described above, phytic acid has the effect of deodorizing the garlic odor before and after the process, and even if alliin in garlic is extracted and added to cosmetics by deodorizing, there is no bad odor, and sterilization and skin charge control are performed. Can be used for. The baldness is caused by the atrophy of the hair root due to the hardening of the head skin, but the cause of the hardening of the skin is that the temperature of the head skin is high and the oxidation of the cellular tissue is caused by it. In that respect, the garlic extract regulates the electric charge of the scalp cells to activate the cells, and the scalp temperature is lowered by applying the cream or the pack agent to prevent the deterioration of the hair roots and improve the hair growth. can do.

[0021]

As described above, the present invention has the following excellent effects.

A. Since the garlic odor is deodorized and extracted with ethanol, the garlic extract with ethanol can be used as it is as a cosmetic material, and since it does not have a bad odor, it is sterilized by garlic ingredients and the skin charge is adjusted. be able to.

B. Even when the cosmetics are adjusted to pH 5 to 7, the plant alkaloids of the garlic ingredient contained therein regulate the positive charge of the skin as alkaline components, but the charge regulation activates the skin cells. Can promote skin rejuvenation. Particularly, the active ingredient of garlic is absorbed from the skin, which is also preferable for nutrition.

C. Since garlic is a food and phytic acid and ethanol are food additives, it can be safely used without causing any toxicity to the human body.

D. The deodorizing process of garlic is simple and the amount of garlic extract used is small, so the manufacturing cost does not burden the selling price.

E. You can use the odorless garlic mashed as it is for the whole body beauty pack, especially,
Since the remaining garlic extracted from the garlic extract can be used, it can be used efficiently.

Claims (4)

[Claims] 1. A step of immersing garlic bulbs in an aqueous solution containing phytic acid as a main ingredient to remove a malodor in the garlic, a step of extracting an odorless garlic extract from the deodorized garlic, and an odorless garlic extract. Oils and fats, emulsifiers, fragrances,
A method of manufacturing a cosmetic product, which comprises combining with a step of mixing with water. 2. A step of extracting a garlic extract with ethanol, a step of acting phytic acid on a garlic extract to remove a garlic odor to produce an odorless garlic extract, and an oil and fat and an emulsifier in the odorless garlic extract. , A method for producing cosmetics, which comprises a step of adding and mixing fragrance and water. 3. A combination of a step of immersing garlic in a mixed treatment solution of ethanol and phytic acid to extract an odorless garlic extract, and a step of adding and mixing oil and fat, an emulsifier, a perfume and water to the extract. A method for producing a cosmetic product, comprising: 4. A cosmetic comprising a mixed solution of an odorless garlic extract obtained by reducing allylic sulfides in garlic with phytic acid and extracting with ethanol, and a cosmetic composition.