The present invention relates to a compositions for a duster for an automobile. More specifically, the compositions for a duster for an automobile according to one embodiment of the present invention comprises 90-95 wt% of paraffin-based mineral oil treated with hydrogen and 5-10 wt% of an insecticide. The mineral oil contains a light paraffin-based distillate with CAS No(Chemical Abstract Service Number) of 64742-55-8.COPYRIGHT KIPO 2014차량 먼지털이개용 조성물이 개시된다. 본 발명에 따른 차량 먼지털이개용 조성물은, 수소로 처리된 파라핀계의 광유 90 ~ 95 중량% 및 살충제 5 ~ 10 중량%로 구성되는 것을 특징으로 한다.