Using this lip lacquer is super easy. First, make sure your lips are clean and dry. Then, take the applicator and start applying the lip lacquer from the center of your lips, spreading it evenly towards the corners. You can build up the color for a more intense look. When it comes to storage, keep it in a cool and dry place, away from direct sunlight. And be careful not to let it get too hot or cold, as it might affect the texture. Also, if you have any allergies, check the ingredients list before using it. Enjoy your beautiful, moisturized lips with this lip lacquer!