Teeth Whitening Cleaning Pen Serum

FEATURES: USAGE FOR TEETH WHITENING ESSENCE: Start by rinsing your mouth with warm water to ensure a clean surface. Dip a cotton swab into the product and evenly apply it to your teeth. Allow the serum to sit for 15-20 minutes before rinsing with clean water. For optimal results, use 2-3 times per week. HOW TO USE TEETH WHITENING PEN: After cleaning your teeth, remove the cap of the whitening pen. Rotate the end of the pen until the essence overflows onto the brush head. Apply the product evenly to your teeth and let it sit for 15-20 minutes. Rinse with clean water. For best results, use 2-3 times per week. STORAGE RECOMMENDATION: After each use, securely tighten the cover and store the pen in a cool, dry place away from direct sunlight. This will help maintain the product's efficacy and extend its shelf life. TIPS FOR EFFECTIVE USE:  Gently wipe stains to avoid damaging gums and oral mucosa. Ensure the cotton swab is properly dampened but not too wet. Dedicate about 1 minute to