2.7% Sodium Fluoride Gel: Uses, Side Effects, and Drug Interactions

# Sodium Fluoride Gel Overview This product is a gel that contains 2.7% sodium fluoride, which is a special ingredient that helps protect your teeth from decay and cavities. Dentists and hygienists use this gel during professional cleanings to strengthen tooth enamel, which is the hard outer layer of your teeth. The fluoride works by making your teeth more resistant to the acids that cause cavities. This treatment is especially helpful for people who are at higher risk for tooth decay or who have sensitive teeth. When using this gel, it's important to follow your dentist's instructions carefully. You should not swallow the gel—it's meant only for your teeth and gums. If you accidentally swallow some, contact poison control or seek medical help right away. Make sure to tell your dentist if you have any allergies or are taking other medications. Keep this product away from children and store it safely. This fluoride gel is a professional treatment that should only be applied by a trained dental professional, not at home by yourself.