abstract |
The present invention relates to a toothpaste composition for relieving dentin hypersensitivity, comprising a peptide consisting of an amino acid sequence of the following general formula 1. K-Y-R1-R2-R3-R4-R5-R6-R7-R8 (General formula 1) In the general formula 1, R1 is arginine (R), lysine (K) or glutamine Amide (Q); R2 is arginine (R) or glutamine (Q); R3, R4 and R5 are arginine (R) or lysine (K) respectively; R6 is asparagine (N) or serine (S); and R7 and R8 are lysine (K) or tyrosine (Y). |