Laboratory tested and quality guaranteed, this first aid antiseptic helps prevent the risk of infection in minor cuts, scrapes, and burns. Hydrogen Peroxide also aids in the removal of phlegm, mucus, or other secretions associated wtih occasional sore mouth. This medical solution has 3% hydrogen peroxide in the 16 ounce bottle. Every pharmacy and medical section will benefit from having it in stock since it is found in the majority of homes.