The ESI Aloe Fresh breath deodorising spray helps fight the causes of bad breath. Its innovative formula contains Chitosan, which research indicates has a supportive role in the fight against cavities, & helps neutralise oral cavity bacteria that can produce sulphur forming compounds that cause bad breath. The ESI Aloe Fresh mouth spray also contains Tea Tree Oil & Grapefruit Seed extracts which are thought to act as natural antiseptics with the added benefit of Aloe Vera’s well-known cleansing action, this product is particularly suitable for those looking for a natural way to freshen breath. The ESI Aloe Fresh mouth spray contains Xylitol, a natural sweetener which research indicates may support oral health.