Small white particles on the glans, which are not painful or itchy, are generally common in pearly penile papules. In addition, condyloma acuminata, sebaceous gland ectopic disease, etc. may also appear the above symptoms, need to go to the hospital to do the relevant examination, confirmed after further treatment: 1, pearl penile papules: most of them are due to poor personal hygiene, prepuce too long and other reasons, the location of the occurrence is often located in the dorsal glans, shaped like small particles, hard texture, white or skin color, a few performance of light red, not accompanied by itching and pain. Under normal circumstances, no special treatment is needed, but attention needs to be paid to strengthening personal hygiene and changing underwear regularly. The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things. The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things. It can also appear in the glans area, usually without itching, pain and other uncomfortable performance. It usually has no itching or painful discomfort. It usually has no health effects and can be removed by laser or cryotherapy. In addition, sebaceous cysts, parapaplegic gland hyperplasia, or cornea in the glans may appear as small white granules in the glans without itching or pain, and further examination is needed to clarify the diagnosis and treat accordingly.