The invention relates to a malodour reducing composition comprising:A) at least one phenylglycidate of formula (1):wherein:- R1 is a C1-C4 branched or linear alkyl group,- R2 is hydrogen or methyl, and- R3 is hydrogen, a C1-C4 branched or linear alkyl group or a methoxy group, andB) at least one 1,2 diketone of formula (2) or (3):wherein:- R4, R5 and R7 may be independently, a C1-C5 linear or branched alkyl or alkenyl group- R6 is a (C1-C5) alkylidene- R4 and R5 may also form a C4-C7 saturated or unsaturated alicyclic or heterocyclic ring structure, optionally substituted by (C1-C4) alkyl groups- R6 and R7 may also form a C4-C7 unsaturated, alicyclic or heterocyclic ring structure optionally substituted by (C1-C4) alkyl groupsthe weight ratio of glycidate A to 1,2 diketone B being from 1:99 to 99:1.The invention also relates to the fragrance compositions and consumer products containing this malodour reducing composition.