The Vapor-Eze waterless vaporizer is a new way to find relief from allergies. Unlike the big, clunky water-type vaporizers, Vapor-Eze uses a disposable refill pad filled with pure menthol and Eucalyptus oil to relieve your respiratory symptoms. No more filling, emptying and cleaning and no more mold, spores or bacteria. Vapor-Eze is safe, effective and easy to use. Great for homes with small children and pets too. Available at Wal-Mart and most grocery stores.