Vamoose! Fresh Scent, Gallon Refill Permanently eliminates the smell of second-hand cigarette smoke and other tobacco odors by eliminating the nicotine and tar residue that is deposited from smoke. There is no other product like it. You may notice a conversion smell resulting from the interaction between the tar residue and the product but this will disappear shortly after treatment. Free Shipping within the United States. ***Free Shipping in the Continental United States***