Frontline® Plus Flea & Tick Control for Dogs

In addition to fipronil, which kills adult fleas, Frontline Plus contains an important addition: (S)-methoprene. Methoprene is an ingredient that kills flea eggs and larvae, which keeps ALL stages of fleas from developing and bothering your pets and your family, not just adult fleas. Methoprene mimics the juvenile growth hormone of fleas, keeping the larvae from molting and developing into more mature forms. Frontline Plus is long-lasting, fast acting flea and tick control you apply on the skin once monthly.

The fipronil in Frontline Plus spreads over the pet's body with the body oils killing 98-100% of the fleas or ticks within 24-48 hours, and controlling transmission of tick-borne disease, such as Lyme disease. It works by affecting the flea's or tick's nervous system, causing paralysis and death. Fipronil collects in the oils of the skin and hair follicles and then is released over time (up to 1 month) from the hair follicles onto the skin and hair.

Frontline Plus delivers total, effective flea prevention to your pet. Guaranteed USA Supplier.

Frontline Plus stays on even with bathing, swimming, or exposure to sunlight. Approved for use on puppies 8 weeks of age and older.

Looking for Frontline for Dogs? Frontline is also available in cat formula!

Please click on "More Information" for active ingredients and how to apply Frontline Plus.

Sorry, these items cannot be shipped to the following states: Alaska, Hawaii, or Puerto Rico. We apologize for any inconvenience.

Please note: Due to limited availability of Frontline & Frontline Plus, it has become necessary for us to limit purchase quantities to (5) 12-packs, (10) 6-packs or (20) 3-packs of each item per order. Thank you for helping ensure Frontline remains available to more pets throughout flea & tick season. We apologize for any inconvenience.

Frontline^® Plus for dogs and puppies over 8 weeks old. For dogs over 132 pounds use the appropriate combination.

Directions: To kill fleas and all stages of brown dog ticks, American dog ticks, lone star ticks and deer ticks (the major carrier of Lyme disease). Hold applicator upright and snap applicator tip away from face and body. Place applicator tip through dog's hair to the skin level between the shoulder blades. Squeeze applicator, applying entire contents in a single spot to the dog's skin. Avoid superficial application to the dog's hair. Only one applicator per treatment is needed.

Frequency of application: Research demonstrates that Frontline^® Plus kills fleas up to three months and ticks for at least one month. A once monthly use is recommended where there is a high risk of reinfestation, if the pet has fleas, which may cause flea allergy dermatitis, or in situations where tick control is needed. When used monthly Frontline^® Plus completely controls both flea and tick infestations. In areas with less severe flea infestations or in areas where ticks are not a threat, Frontline^® Plus can be applied once every two to three months. Frontline^® Plus remains effective even after bathing, water immersion, or exposure to sunlight. Avoid contact with treated area until dry. Do not reapply Frontline^® Plus for 30 days.

Individual Sensitivities:
Some animals may be sensitive to ingredients in this product. Observe your pet following treatment. Sensitivities may occur after using ANY pesticide product on pets. Please read entire manufacturer’s insert prior to using product. Approved for use in breeding, pregnant, or nursing animals. Consult with veterinarian before using on sick, medicated or aged animals.

Active Ingredients: