Finding the right flea prevention for dogs is key to their health. The Happy Jack Flea and Tick Treatment Spray for Dogs is a new formula that contains two active ingredients which kills fleas and ticks instantly and keeps them off for weeks. DD-33 is water-based (unlike similar sprays which are up to 40% alcohol) and therefore gentle to the skin and hair. Happy Jack DD-33 instantly kills fleas and ticks, including ticks that cause Lyme disease, and helps prevent new infestations on dogs and cats. This flea control for dogs is formulated for minimum toxicity to dogs and cats, including the most sensitive breeds. This flea spray for dogs comes with an easy-to-use trigger without aerosol noise trauma or solvent irritation. Happy Jack DD-33 instantly kills fleas and ticks, including ticks that cause Lyme disease, and helps prevent new infestations on dogs and cats. Great to use before or after walks, hikes, yard play, park visits, grooming appointments, and other times pets may be exposed to fleas and ticks. Happy Jack has delivered dependable flea, tick, and mite control for over 80 years, giving pet owners a proven treatment from a long-standing American brand.

Looking for more information on flea and tick control? Check out our flea and tick control buying guide in the product documents section.