PROBLEM TO BE SOLVED: To provide a composition in which additives are added to black turmeric, and a composition which may significantly improve male functions by optimizing its content.SOLUTION: There is provided a black turmeric-containing composition having a clear dose, which contains black turmeric and zinc, arginine, citrulline, vitamin C, or vitamin E in a specific ratio to the black turmeric component.EFFECT: Due to clarification of an appropriate dosage of the black turmeric-containing composition, a significant improvement in male function may be realized, which was not enough with black turmeric alone.SELECTED DRAWING: NoneCOPYRIGHT: (C)2019,JPO&INPIT【課題】黒ウコンに添加物を配合した組成物、及びその含有量の最適化による著しい男性機能の向上が可能な組成物の提供。【解決手段】黒ウコンと、該黒ウコン成分に対して特定の比率の亜鉛、アルギニン、シトルリン、ビタミンC、またはビタミンEとを配合する黒ウコン含有組成物、及びその摂取量の明確化。【効果】黒ウコン含有組成物の適正な摂取量を明らかにすることによる黒ウコンだけでは不十分であった男性機能の有意な向上の実現。【選択図】なし