In addition, Frontline breaks the parasite life cycle, thus preventing them from laying eggs and reproducing. Frontline is applied to the back of the neck on cats and between the shoulder blades on dogs. It spreads naturally on the skin surface at the hair root level, aided by body movement to provide whole body coverage. Frontline is water-resistant flea medication, so it continues to kill fleas even after a shampooing, swimming, rain or exposure to sunlight. Frontline is for dogs and cats over 10 weeks Old.Kills 100% of fleas and ticks within 24 to 48 hours.
Contains fipronil, a special ingredient that spreads by way of your pet's body oils to nullify a parasite's nervous system, causing paralysis and death.
Kills fleas before they have the chance to lay eggs - thus breaking the flea life cycle.
Generally kills fleas before they bite, thus reducing the risk of sickness, allergies and disease transmission.
In pre-measured, child proof, easy-to-use applicator tubes.
Stain and odor free!
Shipping & Returns
Shipping InformationLeaves Warehouse:
1-2 business days - More detailsEconomy Shipping:
Guaranteed 7-10 business daysReturns Information
Refer to our returns policy
for more information.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.