Listerine (3 Pack) - Listerine 24-HR Tooth Sensitivity Relief & Protection Alcohol-Free Formula Sensitivity Mouthwash, Fresh Mint Fl

When gums recede or tooth structure has been lost, it can expose the dentin layer of your tooth which contains tubules. These tubules lead to the center of your tooth where the nerve endings are. When these tubules are exposed, hot, cold, acidic, and sugary foods can stimulate your nerves and cause those sharp, shooting pains.

• (3 Pack) - Listerine 24-HR Tooth Sensitivity Relief & Protection Alcohol-Free Formula Sensitivity Mouthwash, Fresh Mint Fl
  
• Alcohol free
• Fresh mint
• Sensitivity Relief 
• 24 Hour