JP2787047B2 - Method of manufacturing bath agent - Google Patents

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method in which various enzymes are allowed to act on steamed taro and a decomposition product is used as a raw material. It relates to the production of bath salts. 2. Description of the Related Art Conventionally, taro is one of the nutritious foods that has been used for food in Japan for a long time, but its disadvantage is that it cannot withstand long-term storage. Also, due to the unique adhesive component, not all people liked to eat. In addition, the irritating irritations of taro cooking are also a reason to avoid this. Therefore, taro itself has been a food with a tasteful aspect. [0003] The problem to be solved by the invention Therefore, the present inventors initially thought of removing sticky components in taro, enzymatically decomposing without extracting nutrient components, and using the extracted components in foods. Various considerations were added. As a result, the enzymatically decomposed extract of taro is mainly composed of amino acids and fatty acid, which are not only nutritionally excellent, but also have excellent moisturizing and lubricating effects, and exhibit a smooth lubricating effect when applied to the skin. Found that it is advantageous not only for nutritional supplementation but also for makeup and bathing. As a result of further studies, the extract according to the present invention has been found to have valuable medicinal properties even in atopic dermatitis, and the present invention has been completed as described below. [0004] Means for solving the problem First, taro is made to be in a semi-dry state on the sun, then shredded to an appropriate size, washed well, and steamed with a steaming pot at about 100 ° C. Thereby, high-temperature sterilization is performed and the composition of the potato is expanded and coarsely expanded. The time required for this is about 30 minutes. Next, it is spread on a straw or the like and naturally cooled to about 5 to 10 ° C. In this way, unnecessary bacteria can be prevented from adhering and useful bacteria are easily fermented. This is then housed in a box provided with a vent and stored in a porcelain for enzymatic degradation.
The temperature in the inside of the room is maintained at about 40 ° C., and when it becomes higher than that, the outside air is introduced. The time required for enzymatic degradation is about 20 hours.
By this decomposition, the components of taro are decomposed, nutrients are easily absorbed by the human body, and the pharmacological action becomes effective. As the enzyme, commercially available amylase, cellulase, proteinase, rice koji and the like can be used. The components of the enzyme digest are as follows. Water 75% Protein 3% Fiber 1% Carbohydrate 5% Fat 1% Water-soluble degradation products 16% The fatty acids of the water-soluble degradation products are as follows. Myristic acid 15% Palmitic acid 5% Stearic acid 7% Arachiic acid 8% Hexadecenoic acid 10% Heptadecenoic acid 15% Oleic acid 10% Linoleic acid 8% Linolenic acid 5% Eicosaenoic acid 2% Amino acids are as follows. Isoleucine 5% Leucine 3% Lysine 2% Methionine 7% Cystine 8% Phenylalanine 7% Tyrosine 6% Threonine 5% Tryptophan 7% Valine 3% Histidine 2% Arginine 5% Alanine 8% Aspartic acid 3% Glutamic acid 9% Glutamic acid 9% 2% Serine 2% (0005) Effect The present invention is to produce a bath salt from taro by enzymatic decomposition as described above, and by using this in the same manner as a general bath salt, the nutrient held by taro is obtained. A rich variety of vitamins are absorbed from the skin to provide nutrition and the pharmacological action peculiar to taro is also effective in healing atopic dermatitis, eczema, etc., which is very effective for health. Conventional general bath salts contain various chemicals, vitamins, and hormones. In the present invention, the use of only taro is sufficient to serve as a bath salt, and since it is a natural one, it is a human body. Also preferred. (0006) Example 1 kg of taro is heat-sterilized in advance, 1 liter of water is added thereto, crushed to form a cucumber, and then naturally cooled. To this, 10 g of rice koji and 5 g of potassium monolanate are added, and the mixture is kept at 40 ° C. for 20 hours with occasional stirring. Kayu-shaped ones are fluid. This is separated to give 700 ml of a pale yellow viscous liquid. By further removing water under reduced pressure, this product gradually becomes a rubber-like elastic solid, but when used as a bath agent, a suspension (milk-like) dispersed again in water is used. Frozen or preserved
Alternatively, alcohol is added to adjust the alcohol concentration to 20%. When used as a bath additive, add about 100 ml to 400 l of a home tub. (Effects of the Invention) The effects of the bath agent of the present invention will be described below with reference to test examples. (0008) Safety The safety of the decomposed product according to the present invention is taro, which is used for food and seems to have no problem.
The decomposition was carried out based on a solution in which the degree of decomposition was dispersed in sugar-made water to adjust the viscosity to about 25 sps.
It was evaluated as having high safety with no problem at all. As for the primary irritation test, a patch test of 48 hours was performed on the same seven females as in the above-mentioned user test based on the above solution, but no abnormality such as erythema was observed. (0009) Example: About 1 kg of taro is thoroughly washed, sterilized by heating, and added to 1.5 kg of water.
Add 1 and crush the mixture to form a cucumber, then allow to cool naturally.
To this, 10 g of pancreatin and 20 g of heavy sodium chloride are mixed, and the mixture is kept at 40 ° C. for 20 hours with occasional stirring. Since the cucumber-like material is fluid, a decomposed product is obtained by straining or centrifugation. The yield is 800 ml. For storage, freeze or add alcohol to adjust the alcohol content to 20%. Home bath 5 for use as a bath additive
In the case of 00 l, add about 100 ml and stir well before taking a bath. (0010) The effect of this bath agent on a woman with a rough working skin will be described with reference to test examples. (0011) Conclusion 1. A woman with a dark spot on her back gradually diminished after regular use and her skin became smooth. 2. The swelling (atopic dermatitis) of each part of the body such as the neck, hands and back was completely cured in three months by regular use. 3. Shortly after use, the acne increased and swelled, but after draining, it subsided spontaneously, and no acne remained. 4. This is particularly noticeable in young people who are susceptible to hormonal disharmony, temporarily acting as a reversal treatment that promotes sebum secretion, swelling, and drainage, and has a remarkable effect on later natural healing . (0012) Cosmetic water Ethanol 9.0% Lactic acid 0.5% Citric acid 1.0% Sorbit 3.0% This decomposition product 8.5% Fragrance 0.1% Make the total amount 100 with sugar water . (0013) Moisturizing action Regarding the moisturizing action of the decomposed product, a solution in which the sugar content was reduced to about 30 cps by dispersing in advance with water was used, and a 30-fold diluted solution was used as a test solution. The amount of water that the test solution escapes at the relative temperature
When the weight reached a constant weight, it was determined by a gravimetric method. As a standard product, a comparison was made using an aqueous solution containing 5% of pyrosodone and sodium carboxylate, and the product was almost unchanged. (0014) Whitening effect The bath salt of the decomposed product is advantageous as it can also expect a skin whitening effect. Next, the results of the in vitro results of the melanin colored pigment production inhibitory action are shown. The reactivity in the test was L-tyrosine (1.0 mg / ml) 0.5 m
1, 2.0 ml of phosphate buffer (PH6.9), 2.0 ml of distilled water or inhibitor solution (extract), 0.05 ml of Cu ²⁺ ion (1.0%), tyrosinease (1 mg / m2)
l) The reaction was allowed to proceed for 60 minutes in a 38.0 ° C. constant temperature bath with 1.0 ml, and after completion, the absorbance of a spectrophotometer at 640 nm was obtained to calculate the production rate. Ascorbic acid (vitamin C) was used as a comparative sample. Specimen inhibition rate% Sugar-water 0 Vitamin C 96.0 This degradation product (rice koji) 58.0 Phytosterol extract 15.9 Isoflavone extract 65.0 This degradation product (enzyme) 53.5

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁶ , DB name) A61K 7/50 A61K 35/78 ADA

Claims (1)

(57) [Claims] (Claim 1) A method for producing a bath agent, comprising heating taro and subjecting it to enzymatic decomposition, and using the resulting component as an active ingredient.