frontline

Question
I am convinced my 4 year old boxer suffered from head tremors as a result of a front line application.  I do not want to use this product.  Can you recomend something else that is safe?

Answer
That is quite possible.  They are rare, but every product has bad reactions.  I have just started my fifth season of Revolution. Its expensive, but also protects against heartworm.  Advantage and Program are widely used with few problems.  Whatever you choose, compare its active ingredients to Frontline.  Avoid a different brand of the same thing.