The actual white particles on the neck are likely to be considered molluscum contagiosum. The actual molluscum contagiosum is an infection caused by the molluscum contagiosum virus, mainly through direct contact, and sometimes the inoculation of their own, such as their own scratching, will be inoculated to other parts of the skin, usually in public baths or swimming pools are infected. The typical clinical presentation of infectious molluscum contagiosum is a rice-sized hemispherical papule with a central umbilical pit and a waxy surface. When the skin is punctured, a white cheese-like substance can be seen, which is the molluscum contagiosum. 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.