Have you heard about the newest line of defense against fleas and ticks? Check out new Simparica:

http://www.simparica.com/

There is also Bravecto:

http://us.bravecto.com/

Revolution for cats:

http://revolution4cats.com/

Vectra:

http://www.vectrapet.com/#!pests

and Nexguard:

http://www.nexgardfordogs.com/