Cosmetics hoses need to disinfect?

Cosmetics is a lot of girls are indispensable items, every girl has more or less a few pieces of cosmetics. Goes out to play in, or with friends, most of the girls must make up before going out. In travel or go out for a few days, however, could not bring home cosmetics are out of the door, after all, some cosmetics is very big, is not convenient to carry, and outside to buy is not practical, good practice is to use cosmetics hoses. But in use after a period of time, do you want to sterilize it?
1, can be sterilized in use after a certain time,
hose must be clean, cosmetics, there will be a lot of residue in the hose. Some people worry about bacteria in it, so will hose disinfection treatment for make-up. Actually, in use after a period of time, the hose can be disinfection, disinfection, can need not hose does not have direct access to the outside world after all.
2, the use of ultraviolet disinfection, or in the sun
if you want to disinfection of cosmetics hose, you can use ultraviolet ray to disinfect. Using ultraviolet light tube, and then complete disinfection; Also can put the hose in the ultraviolet disinfection cabinet, using the ultraviolet disinfection in the disinfection cabinet; You can also put the hose in the sun, after all, the sun ultraviolet ray. Some people will think of using alcohol to disinfect, but the operation is difficult, to put alcohol in the hose to operate, such as more convenient ultraviolet disinfection.