X-PUR Opti-Rinse Plus contains Citrox®, a patented plant-based antimicrobial complex derived from bitter oranges, offering antimicrobial, antioxidant, and anti-inflammatory benefits. Natural, biodegradable, and hypoallergenic, it effectively kills bacteria, breaks down biofilm, and supports oral hygiene without side effects. Alcohol-free and eco-friendly, it features a neutral pH, refreshing xylitol-sweetened taste, and a unique, safe, patented formula.