Things that look like a grain of rice squeezed out of your face are mostly sebaceous plugs. Sebaceous plugs are fat plugs that are usually formed due to the accumulation of sebum in the sebaceous glands of the hair follicles. The human face is distributed with a large number of sebaceous glands, when the sebaceous glands secretion exuberant, will secrete a large number of sebum, resulting in the pores are blocked, when the sebum can not be discharged, it will be accumulated in the follicular sebaceous glands and stimulate the follicular epithelium keratinization excessive, resulting in sebum siltation, thus forming the sebaceous embolus, good in the face and chest and back, with the hand squeeze will be the size of the cheese-like rice grains of the things. When the face has seborrhea, daily attention must be paid to skin cleaning, control the intake of fat, sweet, thick and greasy food, and do not use your hands to squeeze, may lead to inflammation or infection.