12/case suggested use: 1-4 drops, 2-3 times daily. May be diluted in water. Externally: apply liberally as needed. Serving size: 4 drops servings per container: 275 ingredients: wild mediterranean oregano 108mg (standardized to a minimum 70% carvacrol) 43mg oregano oil, and minimum of 30 mg carvacrol. Other ingredients: cold pressed extra virgin olive oil. 09/03/09