Stabilised chlorine dioxide is an aqueous solution comprising of sodium chlorite and stabilisers. When the pH of stabilised chlorine dioxide is lowered from a neutral pH, molecular chlorine dioxide is released from the aqueous solution. This mechanism of action of stabilised chlorine dioxide has bactericidal and bacteriostatic effects on the microbial ecology of aerobic, facultative and anaerobic pathogenic bacteria. Thus, Freshclor is one of the best Chlorine dioxide mouthwash which is safe for daily use.