Store your lip pump in a clean and cool, dry place.
Keep out of reach of children.
Wash your lip pump with mild dishwasher soap in warm water (do not use alcohol!). Use a small toothbrush to clean the pump and mouthpiece. To remove water from inside the pump, roll up a piece of napkin and funnel the napkin into the pump. Allow the napkin to soak up the water then pull out the napkin. Repeat until all the water is soaked up and then allow the pump to air dry with no lid before storage. A clean pump produces a better suction than a greasy, dirty pump. Wash your lip pump daily before use.
Replace your mouth cover as frequently as possible. Wash your mouth cover in warm water with mild dishwasher soap daily.