What do cosmetic counters use to sanitize lipstick? Do you know of a way to sanitize it? ?

Cosmetic counters usually apply lipstick to clients with a q-tip, not directly from the stick itself.





You can cut off a bit of the lipstick to sanitize it - shave off the exposed parts in a way. What do cosmetic counters use to sanitize lipstick? Do you know of a way to sanitize it? ?
they don't sanitize the lipstick


i know one lady who sanitizes the q-tip she uses when she applies the lipstick on someone who like it What do cosmetic counters use to sanitize lipstick? Do you know of a way to sanitize it? ?
I have a friend who does make-up at Ulta %26amp; she told me they use a razor to cut of the portion og the lipstick used.