She wants others to know the dangers of trying communal lipstick samplers and says Sephora doesn't adequately warn their customers of the danger. The lawsuit states that the store encourages "common use" lipstick use by having "shelves and shelves of open lipstick tubes" and pads to wipe the lipstick off. Davoyan says that other stores use "lipstick wands or swabs" or have individual tubes to make it more sanitary.