"Oregano oil" is a type of oil made from the oregano herb. It is known for its strong and distinct flavor and is often used for cooking or as a natural remedy for various health issues. Full definition
Put a few drops of oregano oil in tea or water and drink it. (mindbodygreen.com)
Also to accelerate my healing, I did oil pulling with coconut oil with couple drops of wild oregano oil, peppermint and one drop of rosemary oil daily 30 minutes a day. (westonaprice.org)
Some herbal supplements as oregano oil can suppress bacterial growth. (luizapetremd.com)