Sentry® Fiproguard® Plus for Dogs contains Fipronil and (S)-methoprene to protect your dog against fleas, flea eggs, flea larvae, ticks and chewing lice. Stops the infestation cycle by killing flea eggs and larvae. This product is fast-acting and long-lasting. Safe to use on breeding, pregnant and lactating animals.

For big dogs between 89. And 132 pounds you'll need to squeeze the tube. And apply in a line from the back of the neck to a point midway between the neck and the tail.

Dogs may experience some temporary irritation at the site of product application such as redness, scratching or other signs of discomfort. If signs of sensitivity occur, bathe your dog with a mild soap and rinse with large amounts of water.

Fipronil Fiproguard contains Fipronil, the same active ingredient used in Frontline. One dose is fast-acting and long-lasting. Its sustained-release formula protects cats for up to 30 days. This includes (6) one-month doses.

Under many circumstances, newer dog flea collars are safe options for flea and tick control (unlike older collars, which were largely ineffective). The Seresto collar is a very popular and effective option. It uses flumethrin and imidacloprid to kill fleas at multiple stages of development, and kills ticks as well.

2 days ago DOG FLEA AND TICK CONTROL: SENTRY Fiproguard Plus topical flea and tick prevention for dogs kills fleas, flea eggs, flea larvae, ticks, and chewing lice for up to 30 days after application.

For big dogs between 89. And 132 pounds you'll need to squeeze the tube. And apply in a line from the back of the neck to a point midway between the neck and the tail.

Topical preventions have been shown to clear current flea burdens on dogs within 12–48 hours, and oral preventions often work within the first two to four hours.

A very popular alternative to Frontline®, Sentry Fiproguard is an economical option for providing basic protection against fleas and other pests, and is often used by people with a large number of pets. It is also water-resistant and so will remain effective even in areas that experience high rainfall.

Organophosphates and chemicals from the pyrethroid family are the most common active ingredients of pesticides associated with flea and tick products and is one of the most common types of poisoning in dogs. Pyrethroid or organophosphate poisoning is an emergency.

Imidacloprid is generally very well tolerated by most individuals. Products containing imidacloprid alone (or imidacloprid/insect growth regulator alone) can be applied up to once weekly for aggressive flea control.

Since both Sentry and Frontline use the same active ingredient (fipronil) it is unlikely that you will see better protection switching to the Frontline.

Avoid products that include synthetic neonicotinoids (like imidacloprid and dinotefuran), which are harmful to bees and may be toxic to the developing brain of young kids. Be wary of flea collars. These products can contain some of the most dangerous insecticides, including tetrachlorvinphos, carbaryl, and propoxur.

Best flea treatments for dogs and cats

• Finding the right treatment.
• Frontline® Flea Spray for Dogs and Cats.
• Frontline® Plus for Dogs and Cats.
• Seresto™ Flea and Tick Collar for Dogs and Cats.
• Capstar® Flea Control for Dogs and Cats.
• Advantage® II for Dogs and Cats.
• Sentry Fiproguard for Cats.
• Effix for Dogs.

The most popular flea and tick medications for dogs and cats last for at least a month; some are even effective for eight to twelve weeks!

Yes. Though many species of ticks and fleas are slowed down or dormant during the winter, certain areas of the United States are not cold enough to truly kill these parasites and stop their activity. Because ticks and fleas can carry diseases that could harm your dog, it's best to keep them protected all year long.