BETADINE Dry Powder Spray is an innovative aerosol format wound infection management. This spray contains povidone-iodine which is an antiseptic agent that kills germs in a gentle formulation. Within just 30 seconds of applications, BETADINE kills the germs that cause infections. You don’t have to touch the wound or worry about mess because the powder doesn’t drip or stain. Betadine Dry Powder Spray allows you to treat wounds conveniently.