Fortress Product Expert
Answered by product specialists with product information and store enquires.
Answered by product specialists with product information and store enquires.
Enquire order status, delivery & installation, post-sales services or member account
Still have other inquiries?
See what others are asking


Frontline Plus Insecticidal Drops for Dogs (Large Dogs)
The longest, most complete flea and tick protection available
Flea treatment kills 100% of adult fleas on dogs within 24-48 hours
Kills all stages of 4 major ticks, including those that may transmit Lyme disease and Rocky Mountain spotted fever
Frontline® Flea & Tick kills fleas and ticks in at least four weeks
FRONTLINE® Plus For Dogs Cockroach and Insect Growth Regulator (IGR) (S)-Mebutene. Insect growth regulators interrupt or inhibit the life cycle of coral organisms. Fleas and larvae contained in (IGR)(S)-methylpentadiene will never develop into male fleas, bite and (most importantly) reproduce.
FRONTLINE® Flea & Tick Treatment effectively targets all stages of fleas and ticks. Fipronil collects in the oils of the skin and hair follicles and continues to be released from the hair follicles onto the skin and coat, effectively controlling lice and fleas for long-term resistance to fleas and lice.
FRONTLINE® Plus for Dogs is Waterproof Because the active ingredients in FRONTLINE® products are stored in the skin's oil glands and continuously released onto your dog's coat, FRONTLINE® Flea and Tick Treatment remains truly waterproof for 30 days. longer. FRONTLINE® is very gentle and approved for use on puppies 8 weeks of age or earlier. It is also approved for use in breeding dogs, pregnant dogs, and nursing dogs. For optimal flea control and effective lice control, FRONTLINE® Plus should be used monthly throughout the year. FRONTLINE® will not expire if kept opened and stored correctly according to package instructions.
The longest, most complete flea and tick protection available
Flea treatment kills 100% of adult fleas on dogs within 24-48 hours
Kills all stages of 4 major ticks, including those that may transmit Lyme disease and Rocky Mountain spotted fever
Frontline® Flea & Tick kills fleas and ticks in at least four weeks