Aspartame, sucralose, and sweet taste substance such as acesulfame, γ-Glu-X-Gly (X represents an amino acid or amino acid derivative), γ-Glu-Val-Y (Y represents an amino acid or amino acid derivative), γ -Glu-Ala, γ-Glu-Gly, γ-Glu-Cys, γ-Glu-Met, γ-Glu-Thr, γ-Glu-Val, γ-Glu-Orn, Asp-Gly, Cys-Gly, Cys -Met, Glu-Cys, Gly- Cys, Leu-Asp, D-Cys, γ-Glu-Met (O), γ-Glu-γ-Glu-Val, γ-Glu-Val-NH 2, γ-Glu -Val- ol, γ-Glu-Ser, γ-Glu-Tau, γ-Glu-Cys (S-Me) (O), γ-Glu-Leu, γ-Glu-Ile, γ-Glu-t-Leu and by γ-Glu-Cys (S-Me) mixing the calcium receptor-active amino acid or a peptide or the like having a function, such as to improve the badigam of sweetener.Sweeteners, badigam improvement, improvement bitter taste, calcium receptor activators아스파탐, 수크랄로스, 아세설팜 등의 감미 물질과, γ-Glu-X-Gly(X는 아미노산 또는 아미노산 유도체를 나타낸다), γ-Glu-Val-Y(Y는 아미노산 또는 아미노산 유도체를 나타낸다), γ-Glu-Ala, γ-Glu-Gly, γ-Glu-Cys, γ-Glu-Met, γ-Glu-Thr, γ-Glu-Val, γ-Glu-Orn, Asp-Gly, Cys-Gly, Cys-Met, Glu-Cys, Gly-Cys, Leu-Asp, D-Cys, γ-Glu-Met(O), γ-Glu-γ-Glu-Val, γ-Glu-Val-NH2, γ-Glu-Val-올, γ-Glu-Ser, γ-Glu-Tau, γ-Glu-Cys(S-Me)(O), γ-Glu-Leu, γ-Glu-Ile, γ-Glu-t-Leu 및 γ-Glu-Cys(S-Me) 등의 칼슘 수용체 활성화 작용을 갖는 아미노산 또는 펩타이드 등을 혼합함으로써, 감미료의 바디감을 개선한다.
