A cleansing composition containing the following components (A) and (B):(A) an ether carboxylate of Formula (1)R1-O-(CH2CH2O)n-CH2-COOX (1)wherein- R1 represents a linear or branched C4-C10 alkyl or alkenyl group,- n represents a number from 0.5 to 20, and- X represents a hydrogen atom or a cation selected from the group consisting of an alkali metal, an alkaline earth metal, ammonium, an alkylammonium, an alkanolammonium, and a glucammonium； and(B) an ether carboxylate of Formula (2)R2-O-(CH2CH2O)m-CH2-COOY (2)wherein- R2 represents a linear or branched C12-C22 alkyl or alkenyl group,- m represents a number from 0.5 to 20, and- Y represents a hydrogen atom or a cation, selected from the group consisting of an alkali metal, an alkaline earth metal, ammonium, an alkylammonium, an alkanolammonium, and a glucammonium.本發明係關於一種清潔劑組合物，該清潔劑組合物含有以下之成分(A)及(B)：(A)通式(1)所示之醚羧酸鹽：[化1]R1-O-(CH2CH2O)n-CH2-COOX (1)(式中，R1表示碳數4~10之直鏈或支鏈之烷基或烯基，n表示0.5~20之數，X表示氫原子，或選自鹼金屬、鹼土金屬、銨、烷基銨、烷醇銨及葡糖銨中之陽離子)，(B)通式(2)所示之醚羧酸鹽：[化2]R2-O-(CH2CH2O)m-CH2-COOY (2)(式中，R2表示碳數12~22之直鏈或支鏈之烷基或烯基，m表示0.5~20之數，Y表示氫原子，或選自鹼金屬、鹼土金屬、銨、烷基銨、烷醇銨及葡糖銨中之陽離子)。
