Thanks to long-lasting chlorhexidine, DIASEPTYL Spray has cleansing and purifying properties. Key Components Chlorhexidine, also known as chlorhexidine gluconate, is a disinfectant and antiseptic that is effective against a range of microorganisms. Indication Superficial wounds. Weakened skin. How to use Apply the pure product by spraying directly on the affected area or on a compress. Do not rinse. Do not apply to mucous membranes. Do not inhale. Use in well ventilated areas.