Strong & Minty Propolis Throat Spray is rich in vitamins and antioxidants and includes honey and natural mint. In addition to promoting oral health, it has been shown to reduce the duration of cold sores. It includes the active ingredients Echinacea to strengthen the body's immune system and Pelargonium Root to support respiratory health. Propolis is a sophisticated substance that honey bees create by collecting plant resins and combining them with enzymes and beeswax. Propolis is known for its outstanding antimicrobial properties and serves as the honey bee colony's immune system.