JPH1112158A - Bath preparation - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a bath preparation, containing sun-dried salt having sterilization and humectant effects for the skin, little stimulant to the skin, preservable for extended periods and easily soluble in hot water. SOLUTION: This bath preparation 1 is obtained by evenly agitating a mixture of sun-dried salt and skimmed milk powder, wherein each crystal (grain) 2 of the sun-dried salt is covered fast with the particles 3 of the skimmed milk powder, so as to prevent the crystal 2 from contacting air and prevent highly moisture-absorptive magnesium chloride and sodium chloride in the salt from absorbing moisture in air.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a powdered bathing agent mainly used by dissolving in hot water stored in a bathtub, and more particularly to a bathing agent containing salt and milk powder or skim milk powder.

[0002]

2. Description of the Related Art With the growing interest in health and beautiful skin in recent years, the merits of hot springs have been re-recognized. Along with this, in order to enjoy the atmosphere of a hot spring even in a home bath, a variety of things, such as a well-known powdered bath salt, such as yuzu, which has been known for a long time, may be put into the bathtub. The effects of this are that the skin can be prevented from drying out and the body gets warmer. Among them, hot water containing solar salt is considered to be the best for sterilizing and moisturizing the skin. In addition, milk has an effect of protecting the skin from irritation and moisturizing the skin, and is therefore used as a facial cleanser and bath salt.

[0003]

The salt is originally composed of sodium chloride, and therefore has a high hygroscopicity. However, when the salt contains bitterns (such as magnesium chloride) like solar salt, the hygroscopicity is further increased. Easy to deliquesce. Bath salts are usually stored in places where humidity tends to be high, such as bathrooms and washrooms, so deliquescent salts readily absorb moisture in the air, easily solidify, and dissolve easily. Therefore, it is difficult to store it for a long period of time, and there is a disadvantage that inconvenience is felt in use. In addition, hot water in which salt is dissolved is effective for disinfecting and moisturizing the skin, while too much salt may cause slight irritation and sometimes swelling even in normal skin. Especially when there is a wound on the surface of the skin, strong irritation by salt may cause considerable pain.

[0004] It is conceivable to mix milk to prevent irritation due to salt, but milk is not suitable for storage in a bathroom or a washroom because milk is easily rotten. In addition, milk powder or skim milk powder made from cow milk can provide the same effect as milk, but when both are stored for a long period of time, they tend to coagulate spontaneously by adsorbing moisture and become a mass. Further, when the milk powder and the skim milk powder are agglomerated, the milk powder becomes easy to repel water, so that even if they are going to be dissolved in hot water, they float on the water surface and are hardly dissolved, so that it is difficult to use as a bath additive.

[0005] The present invention has been made in view of the above points,
By combining salt and powdered milk or skim milk powder that lack the convenience of handling while having ingredients suitable as bath salts, the disadvantages of both can be resolved and the benefits can be fully exhibited, and the skin can be sterilized and moisturized. Another object of the present invention is to provide a bathing agent which contains effective salt and has little irritation to the skin, can be stored for a long time, and is easily dissolved in hot water.

[0006]

Means for Solving the Problems To solve the above-mentioned problems, the bathing agent according to the present invention is a powdered bathing agent which is used by being dissolved in hot water of a bathtub, and is capable of uniformly dissolving salt and milk powder. Mixed.

In the bath preparation of the present invention, by uniformly mixing the salt and the milk powder, the salt crystals containing sodium chloride having high hygroscopicity are covered with the milk powder particles, and the contact with the water in the air is interrupted. The salt is less likely to adsorb moisture and deliquesce. Therefore, the salt can be stored for a long time in a smooth state. Furthermore, powdered milk is liable to rot when used alone, but when mixed with salt, it becomes hard to rot even when stored for a long period of time and hardly coagulates, so that deterioration in quality can be prevented. Then, when trying to dissolve in hot water, sodium chloride in the salt first absorbs water, and then the powdered milk particles covering the surrounding area also sink and melt in the hot water, so that they are quickly dissolved. In addition, the milk powder can prevent and alleviate irritation to the skin, enhance the sterilizing and moisturizing effects on the skin surface, and protect the skin that is vulnerable to irritation.

[0008] As described in claim 2, it is preferable that the bathing agent is composed of a uniform mixture of solar salt and skim milk powder.

According to the second aspect of the present invention, since the solar salt contains a mineral (particularly magnesium chloride), the mineral can be absorbed from the skin at the time of bathing, which is good for health and uses skim milk powder. It is suitable for long-term storage because the perishable fat is removed in advance. In addition, magnesium chloride contained in solar salt is even more hygroscopic than sodium chloride and easily wets and hardens. Makes it harder to absorb moisture and deliquesce, and solar salt is stored for a long time in a smooth state. On the other hand, when dissolving in hot water, magnesium chloride in the salt first absorbs the water and sodium chloride absorbs the water. Because it dissolves in hot water, it easily sinks in hot water and dissolves quickly. The skim milk powder prevents and alleviates irritation to the skin, and at the same time, enhances the sterilization and moisturizing effects of the skin surface.

[0010] As described in claim 3, in the bath preparation of claim 2, the weight ratio of solar salt to skim milk powder is 3: 7 to 7:
3 is desirable. When the ratio of solar salt to skim milk powder is in this range, deliquescence of solar salt and coagulation of skim milk powder are simultaneously prevented, and the mixed bathing agent can be stored in a dry state for a long period of time, which is convenient. In addition, the quality of skim milk powder can be prevented from deteriorating, and it has the advantage of being well soluble in hot water.

[0011]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the bath agent according to the present invention will be described below with reference to the drawings. FIG. 1A is a front view showing a bath agent according to an embodiment of the present invention, and FIG. 1B is a conceptual diagram in which a part of the bath agent of FIG. 1A is enlarged.

As shown in FIG. 1 (a), the bath salt 1 of the present embodiment is obtained by mixing solar salt and skim milk powder and uniformly mixing them by uniformly stirring. As shown in FIG. 1 (b), the powder (particles) of skim milk powder is surrounded around the crystal (particles) 2 of solar salt.
3 adheres and covers the solar salt to prevent the crystal 2 from coming into contact with the air and to prevent the highly hygroscopic magnesium chloride and sodium chloride contained in the solar salt from absorbing the moisture in the air. I have. For this reason, the bath agent 1 can be stored for a long time without deliquescence. In addition, since powder 3 of skim milk powder is easy to repel water by itself, it hardly dissolves in water (hot water) when agglomerated, so it floats on the surface of the hot water and hardly dissolves. It becomes difficult to coagulate by mixing with 2. And when it is put in hot water, magnesium chloride and sodium chloride in the solar salt absorb water first, and then the skim milk powder covering the surroundings also dissolves in the hot water, so that the powder 3 of the skim milk powder easily sinks in water, and quickly. Dissolve in hot water. In other words, evenly mixing the sun salt with the skim milk powder compensates for the disadvantage that the sun salt is highly deliquescent, and at the same time, compensates for the disadvantage that the skim milk powder is easily coagulated and hardly melts in hot water, making it easy to store and dissolve. An easy bathing agent 1 is obtained. In addition, the skin can be protected from irritation caused by solar salt by the action of skim milk while utilizing the bactericidal and moisturizing effects of solar salt.

The weight ratio of solar salt to skim milk powder is 3: 7.
If it is ~ 7: 3, it is easy to store and dissolve easily and convenient. Because the weight ratio of solar salt: skim milk powder is 3: 7
If the weight ratio of the solar salt is smaller than 30% of the total weight of the bath salt 1, the skimmed milk powder partially solidifies in a ball shape and is not easily dissolved in hot water, so that the effect of protecting the skin is reduced. Halve. Conversely, if the weight ratio of solar salt: skim milk powder is greater than 7: 3, that is, if the weight ratio of skim milk powder is less than 30% of the total weight of the bath additive 1, the crystal 4 of solar salt is completely converted to the powder 5 of skim milk powder. Can not cover the sun, particles of solar salt 2
This is because the contact with the air cannot be completely cut off, so that the deliquescence of solar salt cannot be prevented. The most preferable weight ratio of solar salt: skim milk powder is 5: 5.
It is.

Although the amount of the bathing agent 1 is not limited, if 80 to 100 g of the bathing agent 1 is added to 200 liters of hot water, it is most effective in sterilizing and moisturizing the skin.

Furthermore, although the scent of salt and skim milk powder alone is effective in relaxation and effective in relieving stress, other fragrances and pigments can be added.

In the above-described embodiment, the bath salt 1 in which solar salt and skim milk powder are mixed has been described. However, the effect can be reduced with slightly less effective table salt, and powdered milk can be used in place of skim milk powder.

[0017]

As described above, the bath agent according to the present invention has the following excellent effects.

(1) The bath preparation of the present invention can store salt in a smooth state for a long period of time, and powdered milk is easily rotted by itself. In addition, the solidification hardly occurs, the quality can be prevented from deteriorating, and the salt and the milk powder can be easily and quickly dissolved when trying to dissolve in hot water or the like. In addition, the milk powder can prevent and alleviate irritation to the skin, enhance the sterilizing and moisturizing effects on the skin surface, and protect the skin that is vulnerable to irritation.

(2) The bath salt according to the second aspect is obtained by mixing solar salt and skim milk powder, thereby making use of the effects of solar salt and skim milk powder, which are considered to be good for the skin, and compensating for the defects of both materials. . In other words, solar salt is prevented from deliquescence by skim milk powder and can be stored for a long time, and irritation to the skin is alleviated and eliminated, and skim milk powder is prevented from coagulating by solar salt and is easily dissolved in hot water and also has improved storage stability. .
Therefore, the disadvantages related to storage are eliminated, and the convenience in use is dramatically improved. In addition, since a bathing agent which has a bactericidal effect and a moisturizing effect on the skin and is less irritating to the skin is obtained, there is an effect that it can be used even for irritable skin (atopic dermatitis and skin disorders in general). It is also effective in preventing Kayumi, and can sterilize the skin while preventing irritation to the skin even when there is a skin disease associated with Kayumi (such as scabies). In addition, since the material is a natural product that is essentially a food, it is a highly safe bathing agent that does not adversely affect the human body. Furthermore, since a relaxation effect by a scent is obtained and it is particularly effective in relieving stress, it can be used as aromatherapy therapy.

(3) As described in claim 3, by setting the weight ratio of solar salt to skim milk powder to 3: 7 to 7: 3, deliquescence of solar salt and coagulation of skim milk powder are simultaneously prevented. This makes it possible to store the bath salt in a dry state for a long period of time, which is convenient. In addition, the quality of skim milk powder can be prevented from deteriorating, and it is easily and quickly dissolved in hot water.

[Brief description of the drawings]

FIG. 1 (a) is a front view showing a bath additive according to an embodiment of the present invention, and FIG. 1 (b) is a conceptual diagram in which a part of the bath additive of FIG. 1 (a) is enlarged.

[Explanation of symbols]

 1 Bath salt 2 Solar salt crystals (particles) 3 Powder of skim milk powder (particles)

Claims (3)

[Claims] 1. A powdered bathing agent which is used by dissolving it in hot water in a bathtub, wherein a salt and milk powder are evenly mixed. 2. The bath preparation according to claim 1, comprising a uniform mixture of solar salt and skim milk powder. 3. The bath preparation according to claim 2, wherein the weight ratio of the solar salt to the skim milk powder is 3: 7 to 7: 3.