Happy Valley's propolis throat spray is a great way to support your immune system and promote oral health. It's made from the resin of the propolis tree, which has powerful antibacterial and antiviral properties. This throat spray can be used to treat colds, flu, sore throats, and other respiratory issues. Happy Valley is known for producing high-quality honey products, and this propolis throat spray is no exception. It comes in a 30ml bottle, so you can take it with you wherever you go.