Electrolytic capacitor and method for producing same

A method for producing an electrolytic capacitor, the method comprising:

• a first step of preparing an anode body on which a dielectric layer is formed;
• a second step of forming a first solid electrolyte layer containing a first conductive polymer on the dielectric layer, the first conductive polymer including polythiophene as a basic skeleton;
• and
• a third step of forming a second solid electrolyte layer containing a second conductive polymer by performing electrolytic polymerization of a precursor of the second conductive polymer on the first solid electrolyte layer, the second conductive polymer including polypyrrole as a basic skeleton,
• wherein a conductivity of the first solid electrolyte layer is less than or equal to 2 S/cm.