Remove the temporary cap and insert the refill firmly into the dedicated case, sold separately. Always use the lipstick in its dedicated case. When it is not installed in the case, keep the temporary cap on.
Extend approximately 1.5 cm and apply directly or with a lip brush, smoothing evenly onto the lips. Close the cap securely after use.
Check your lips for any unusual changes during use and discontinue use if irritation or other abnormalities occur. Store away from direct sunlight, high or low temperatures, and the reach of infants and young children.