E-Z Pur is an advanced formula that neutralizes smoke odors as well as other airborne odors. Its a great pet odor eliminator, getting rid of smells from dogs and cats and keeping the air fresh in your basement. With its convenient travel size, you can carry this odor eliminator wherever you go. Whether its for eliminating odors in hotel rooms, clothing, cars, or any other space, this spray is perfect for on-the-go use. This odor eliminator spray is is made from safe, harmless, and non-GMO ingredients. Its free from harsh chemicals, synthetic perfumes, alcohol, and phthalates, making it safer for people, pets, and the planet.