DD-33 Flea & Tick Spray

New formula contains two active ingredients which killsfleas and ticks instantly and keep them off for days. DD-33 is water based (unlike similar sprays which are up to40% alcohol) and therefore gentle to the skin and hair.Formulated for minimum toxicity to dogs and cats, including the most sensitive breeds.Contains Pyrethrins and Permethrin. Citrus Scented.