Grown and distilled throughout Oregon’s legendary Willamette Valley, Peppermint Oil Piperita Willamette is recognized for its powerful green and minty aroma. The mentholic aspects of this oil are reduced when compared to other varieties of peppermint, allowing the green and bittersweet odor to shine through. While Willamette peppermint oil still retains the herb’s initial cooling effects, the intensity of this effect is less overpowering, allowing the material to remain versatile within soaps and personal care applications. Washington and Oregon are among some of the largest producers of peppermint in the world, and Willamette peppermint is a testament to such ideal growing conditions.