Abstract: Provided are: a method of producing a therapeutic agent for skin lesions suitable for treatment or prevention of a skin lesion such as a bedsore; and a therapeutic agent for skin lesions produced by the production method. The method of producing a therapeutic agent for skin lesions characterized by including a mixing step of mixing earthworm castings with water and a collecting step of collecting vaporized water generated from a mixture obtained in the mixing step to obtain a liquid; and the therapeutic agent for skin lesions produced by the production method. It is preferred to further mix an organic substance together with the earthworm castings and the water in the mixing step.

Abstract: Provided are: a method of producing a therapeutic agent for skin lesions suitable for treatment or prevention of a skin lesion such as a bedsore; and a therapeutic agent for skin lesions produced by the production method. The method of producing a therapeutic agent for skin lesions characterized by including a mixing step of mixing earthworm castings with water and a collecting step of collecting vaporized water generated from a mixture obtained in the mixing step to obtain a liquid; and the therapeutic agent for skin lesions produced by the production method. It is preferred to further mix an organic substance together with the earthworm castings and the water in the mixing step.

Abstract: Provided are: a method for producing a nasal drop composition suitable for treatment or prevention of a disease or symptom in the nasal cavities; and a nasal drop composition produced by the production method. The nasal drop composition production method characterized by including a mixing step of mixing earthworm castings with water and a collecting step of collecting vaporized water generated from a mixture obtained in the mixing step to obtain a liquid; and the nasal drop composition produced by the production method. It is preferred to further mix an organic substance together with the earthworm castings and the water in the mixing step.

Abstract: Provided are: a method for producing a deodorant which is derived from earthworm castings and can be used in a liquid form; and a deodorant. The deodorant production method characterized by including a mixing step of mixing earthworm castings with water and a collecting step of collecting vaporized water generated from a mixture obtained in the mixing step to obtain a liquid; and the deodorant produced by the production method. It is preferred to further mix an organic substance together with the earthworm castings and the water in the mixing step.

Abstract: Provided are: a method for producing an oral composition suitable for treatment or prevention of a disease or symptom in the oral cavity; and an oral composition produced by the production method. The oral composition production method characterized by including a mixing step of mixing earthworm castings with water and a collecting step of collecting vaporized water generated from a mixture obtained in the mixing step to obtain a liquid; and the oral composition produced by the production method. It is preferred to further mix an organic substance together with the earthworm castings and the water in the mixing step.

Abstract: Provided are: a method of producing a therapeutic agent for skin lesions suitable for treatment or prevention of a skin lesion such as a bedsore; and a therapeutic agent for skin lesions produced by the production method. The method of producing a therapeutic agent for skin lesions characterized by including a mixing step of mixing earthworm castings with water and a collecting step of collecting vaporized water generated from a mixture obtained in the mixing step to obtain a liquid; and the therapeutic agent for skin lesions produced by the production method. It is preferred to further mix an organic substance together with the earthworm castings and the water in the mixing step.

Abstract: Provided are: a method for producing a nasal drop composition suitable for treatment or prevention of a disease or symptom in the nasal cavities; and a nasal drop composition produced by the production method. The nasal drop composition production method characterized by including a mixing step of mixing earthworm castings with water and a collecting step of collecting vaporized water generated from a mixture obtained in the mixing step to obtain a liquid; and the nasal drop composition produced by the production method.

Abstract: Provided are: a method of producing a therapeutic agent for skin lesions suitable for treatment or prevention of a skin lesion such as a bedsore; and a therapeutic agent for skin lesions produced by the production method. The method of producing a therapeutic agent for skin lesions characterized by including a mixing step of mixing earthworm castings with water and a collecting step of collecting vaporized water generated from a mixture obtained in the mixing step to obtain a liquid; and the therapeutic agent for skin lesions produced by the production method. It is preferred to further mix an organic substance together with the earthworm castings and the water in the mixing step.

Abstract: Provided are: a method for producing a nasal drop composition suitable for treatment or prevention of a disease or symptom in the nasal cavities; and a nasal drop composition produced by the production method. The nasal drop composition production method characterized by including a mixing step of mixing earthworm castings with water and a collecting step of collecting vaporized water generated from a mixture obtained in the mixing step to obtain a liquid; and the nasal drop composition produced by the production method. It is preferred to further mix an organic substance together with the earthworm castings and the water in the mixing step.

Abstract: Provided are: a method of producing a therapeutic agent for skin lesions suitable for treatment or prevention of a skin lesion such as a bedsore; and a therapeutic agent for skin lesions produced by the production method. The method of producing a therapeutic agent for skin lesions characterized by including a mixing step of mixing earthworm castings with water and a collecting step of collecting vaporized water generated from a mixture obtained in the mixing step to obtain a liquid; and the therapeutic agent for skin lesions produced by the production method. It is preferred to further mix an organic substance together with the earthworm castings and the water in the mixing step.

Abstract: An object of the present invention is to provide: a Tau protein production accelerator containing a natural product as an active ingredient; a therapeutic or preventive agent for a disease caused by Tau protein deficiency; and a therapeutic or preventive food composition for a disease caused by Tau protein deficiency. Provided are: a Tau protein production accelerator containing a dry powder ground product and/or extract of an earthworm as an active ingredient; a therapeutic or preventive agent for a disease caused by Tau protein deficiency; and a therapeutic or preventive food composition for a disease caused by Tau protein deficiency. The disease caused by Tau protein deficiency is preferably Alzheimer's disease.

Abstract: Provided are: a method for producing a nasal drop composition suitable for treatment or prevention of a disease or symptom in the nasal cavities; and a nasal drop composition produced by the production method. The nasal drop composition production method characterized by including a mixing step of mixing earthworm castings with water and a collecting step of collecting vaporized water generated from a mixture obtained in the mixing step to obtain a liquid; and the nasal drop composition produced by the production method. It is preferred to further mix an organic substance together with the earthworm castings and the water in the mixing step.

Abstract: An object of the present invention is to provide: a Tau protein production accelerator containing a natural product as an active ingredient; a therapeutic or preventive agent for a disease caused by Tau protein deficiency; and a therapeutic or preventive food composition for a disease caused by Tau protein deficiency. Provided are: a Tau protein production accelerator containing a dry powder ground product and/or extract of an earthworm as an active ingredient; a therapeutic or preventive agent for a disease caused by Tau protein deficiency; and a therapeutic or preventive food composition for a disease caused by Tau protein deficiency. The disease caused by Tau protein deficiency is preferably Alzheimer's disease.

Abstract: Provided are: a method for producing an oral composition suitable for treatment or prevention of a disease or symptom in the oral cavity; and an oral composition produced by the production method. The oral composition production method characterized by including a mixing step of mixing earthworm castings with water and a collecting step of collecting vaporized water generated from a mixture obtained in the mixing step to obtain a liquid; and the oral composition produced by the production method. It is preferred to further mix an organic substance together with the earthworm castings and the water in the mixing step.

Abstract: An object of the present invention is to provide: a Tau protein production accelerator containing a natural product as an active ingredient; a therapeutic or preventive agent for a disease caused by Tau protein deficiency; and a therapeutic or preventive food composition for a disease caused by Tau protein deficiency. Provided are: a Tau protein production accelerator containing a dry powder, ground product and/or extract of an earthworm as an active ingredient; a therapeutic or preventive agent for a disease caused by Tau protein deficiency; and a therapeutic or preventive food composition for a disease caused by Tau protein deficiency. The disease caused by Tau protein deficiency is preferably Alzheimer's disease.

Abstract: Provided are: a method for producing a deodorant which is derived from earthworm castings and can be used in a liquid form; and a deodorant. The deodorant production method characterized by including a mixing step of mixing earthworm castings with water and a collecting step of collecting vaporized water generated from a mixture obtained in the mixing step to obtain a liquid; and the deodorant produced by the production method. It is preferred to further mix an organic substance together with the earthworm castings and the water in the mixing step.

Abstract: An object of the present invention is to provide: a catecholamine production accelerator comprising a natural product as an active ingredient; a therapeutic agent and preventive agent for diseases caused by catecholamine deficiency; and food compositions for the treatment or prevention of diseases caused by catecholamine deficiency. Provided are: a catecholamine production accelerator comprising a dry powder, ground product and/or extract of an earthworm as an active ingredient; a therapeutic agent and preventive agent for a disease caused by catecholamine deficiency; and loud compositions for the treatment or prevention of a disease caused by catecholamine deficiency. It is preferred that the disease caused by catecholamine deficiency be selected from the group consisting of Alzheimer's disease and Parkinson's disease.

Abstract: An object of the present invention is to provide: a catecholamine production accelerator comprising a natural product as an active ingredient; a therapeutic agent and preventive agent for diseases caused by catecholamine deficiency; and food compositions for the treatment or prevention of diseases caused by catecholamine deficiency. Provided are: a catecholamine production accelerator comprising a dry powder, ground product and/or extract of an earthworm as an active ingredient; a therapeutic agent and preventive agent for a disease caused by catecholamine deficiency; and loud compositions for the treatment or prevention of a disease caused by catecholamine deficiency. It is preferred that the disease caused by catecholamine deficiency be selected from the group consisting of Alzheimer's disease and Parkinson's disease.

Abstract: An object of the present invention is to provide: an amyloid ? fibril decomposing agent containing a natural product as an active ingredient; a therapeutic or preventive agent for a disease caused by amyloid ? fibril formation; and a therapeutic or preventive food composition for a disease caused by amyloid ? fibril formation. Provided are: an amyloid ? fibril decomposing agent containing a dry powder, ground product and/or extract of an earthworm as an active ingredient; a therapeutic or preventive agent for a disease caused by amyloid ? fibril formation; and a therapeutic or preventive food composition for a disease caused by amyloid ? fibril formation. The disease caused by amyloid ? fibril formation is preferably Alzheimer's disease.

Abstract: An object of the present invention is to provide: a Tau protein production accelerator containing a natural product as an active ingredient; a therapeutic or preventive agent for a disease caused by Tau protein deficiency; and a therapeutic or preventive food composition for a disease caused by Tau protein deficiency. Provided are: a Tau protein production accelerator containing a dry powder, ground product and/or extract of an earthworm as an active ingredient; a therapeutic or preventive agent for a disease caused by Tau protein deficiency; and a therapeutic or preventive food composition for a disease caused by Tau protein deficiency. The disease caused by Tau protein deficiency is preferably Alzheimer's disease.