Pennyroyal Oil, 1 oz (Pack of 2) Go to amazon.com Related posts Which is the best pennyroyal essential oil? Feature100% pure pennyroyal oilFresh minty-like aromaBlends well with other oils Description100% Pure Mentha pulegium Ingredients: 100% pure pennyroyal oil Aroma: Fresh minty-likeBenefits: Repelling, stimulatingAbout Pennyroyal