
Frequently asked questions
What size dog is the Red Frontline Plus pack for?
The Red pack is formulated for extra large dogs weighing 89–132 lbs.
How do I apply Frontline Plus Red to my dog?
Twist the cap off one applicator, part the fur at the base of the neck until the skin is visible, then apply the entire contents directly onto the skin.
How often should I use Frontline Plus on my extra large dog?
Apply one pre-measured applicator once every month.
Can my dog swim or be bathed after Frontline Plus?
Let the application site dry fully before bathing or swimming. Once dry, Frontline Plus is water-resistant and stays effective.
Can I use Frontline Plus on a puppy?
It is suitable for dogs 8 weeks of age and older within the stated weight range.
How many applicators come in a pack?
Frontline Plus Red is available in a 3-pack or 6-pack of applicators.
Can I use Frontline Plus for dogs on my cat?
No. Frontline Plus for dogs is for external use on dogs only and must not be used on cats.