Wisdom Chlorhexidine Antibacterial mouthwash has been specially formulated with 0.2% chlorhexidine to help kill the oral bacteria which can cause damage to your teeth and gums, whilst forming a protective shield against plaque bacteria. Use after flossing and brushing if you are suffering with gum problems. Follow up long term with Daily Gum Health toothbrush, toothpaste and mouthwash for every day ultimate gum protection. The advanced Chlorhexidine formula helps: Combat gum problems Fight plaque Prevent bad breath