A pimple at the end of the eye may be caused by fat grain, sebaceous cysts, common warts and other reasons.
1. fat grain: due to the use of too greasy skin care products or facial oil secretion too much cleaning is not in place, resulting in pore clogging and the formation of fat grain, may appear at the end of the eye grew a pinhead size of the white bumps of the situation.
2. sebaceous cysts: sebaceous glands can secrete oil to moisturize the surface of the body, if the sebaceous glands secrete sebum from the hair follicles can not be discharged normally, in the glands gathered to form sebaceous cysts, which can be manifested in the tail end of the eye to grow a pimple of the situation.
3. common warts: most of the human papilloma virus infection of the skin mucous membrane caused by benign hyperplasia disease, can occur in any part of the body, therefore, the tail of the eye grew a pimple may be common warts caused.