On The Go Roll-On. Refreshing. Stimulating. Cooling. Nature’s Truth Essential Oil Roll-On, Peppermint. Enjoy the age-old tradition of aromatherapy anytime, anywhere, with this easy to use, on the go roll-on. Tantalizing and refreshing. Steam distillation of the flowering plant releases its strong cool and minty fragrance. Few scents are as revitalizing and vibrant. Cooling, refreshing, and great for use in massage.