How can I take grease stains out of clothes?

To take grease stains out of clothes, use a dish detergent. Pretreat the cloth by rubbing the detergent gently into the stain or running the clothes through the laundry using some squirts from the dish detergent. One can also apply the detergent directly on the stains and let it soak for half an hour. Later, wash the area mildly using your fingers or using a sponge.