Rembrandt 2-Hour White Formula - 2X3.7 ml

Simple Steps: Apply Rembrandt whitening gel to the upper and lower ComfyTray applicators. Wear for 20 minutes, remove for 10 minutes and repeat, for 4 applications and a total time of 2 hours. Enjoy your healthy-looking, white smile and maintain it with Rembrandt toothpaste, rinse and other Rembrandt whitening products.

Water; Glycerin; Hydrogen Peroxide; PEG-40 Hydrogenated Castor Oil; Carbomer; Aroma (Flavor); Potassium Hydroxide; Menthol; Calcium Disodium EDTA; Sodium Saccharin

Amplule may pose a CHOKING HAZARD. Keep out of the reach of children. Not recommended for use by children under 12. Avoid contact with the eyes. If product contacts the eyes, rinse thoroughly with water. Avoid swallowing. If any problems or medical emergencies occur, contact your doctor. Tooth sensitivity may occur. Avoid direct contact of the gel with your gums and/or salivary flow. Do not wear trays while sleeping. If irritation (such as redness, swelling, soreness) of the gums occurs, discontinue use and consult a dentist. Use for periods longer than 14 days should be under the supervision of a dentist. Avoid getting whitening gel on clothes or other fabrics. On occasion, if stored at high temperatures, product will liquify. If such an incident occurs do not use product; please contact customer service at 1-800-548-3663. Store at or below 75 degrees F/23 degrees C.