Small white granules growing at the base of the eyelashes are considered to be corns, acne, and abnormalities of the skin system. 1. Corns: These are tiny cysts formed by the retention of epithelial keratin, with yellowish-white firm papules on the surface, which are highly prevalent on the eyelids, cheeks and other parts of the body, and most of them do not have obvious symptoms. 2. Acne: The increase of androgen and the excessive secretion of sebaceous glands will lead to the blockage of follicular sebaceous glands, in addition to excessive oil secretion will induce bacterial infection, the formation of chronic inflammation, the emergence of corn grains of large flat or slightly raised follicular pimples. Closed acne will appear gray or yellowish pimples. 3. Abnormalities of the skin system: When the erector spinae muscle is abnormally excited, abnormal hyperkeratosis will occur at the opening of the sweat hair, resulting in the formation of a typical pattern of milia, similar to fat grains. The root of the eyelash grows a small white particles do not row other causes, it is recommended that the patient timely consultation, under the guidance of the doctor to clarify the cause of the symptomatic treatment.