1. Brush your teeth and rinse thoroughly before applying.
2. Twist the bottom of the PearlWhite pen until gel appears on the brush tip.
3. Apply a thin layer of gel evenly to each tooth, avoiding the gums.
4. Keep your mouth open and allow the gel to dry for 30–60 seconds.
5. Do not eat or drink for 30 minutes after application for best results.
6. Use twice daily for optimal whitening — morning and night.
Results visible within 3–7 days with consistent use.