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.

fipronil SENTRY(R) Fiproguard(R) Plus for Cats 6-Month Supply SENTRY Fiproguard Plus contains fipronil, the #1 vet-recommended active ingredient, and (s)-methoprene to protect against fleas, flea eggs, flea larvae, ticks, and chewing lice.

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.

Cats 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 cat with a mild soap and rinse with large amounts of water.

So the fluid comes out onto their skin with dogs under 89 pounds and cats you need to apply the product in one spot between the shoulder blades. For big dogs between 89.

Sentry® Fiproguard® Plus for Cats contains Fipronil and (S)-methoprene to protect your cat 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.

SENTRY PurrScriptions Indoor Squeeze-on kills fleas, ticks and mosquitoes for up to four weeks, yet is gentle enough for indoor cats and safe to use in multi-pet households and around your family when applied as directed.

This quick drying product is safe for cats and kittens over 12 weeks of age.

monthly Frequency Of Application Use SENTRY ® FIPROGUARD ® for cats monthly for complete control of flea, tick, and chewing lice infestations. Studies show that SENTRY ® FIPROGUARD ® for cats kills adult fleas for up to six weeks. Apply monthly if your cat is at high risk for flea reinfestation.

Safe and Effective Flea Treatment Products for Cats

• Advantage® II (topical liquid)
• Advantage MULTI® (topical liquid, also protects cats from heartworms, ear mites, and some types of intestinal worms)
• Bravecto® (topical liquid, also protects cats from certain tick species)

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.

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.

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!

The best oral flea treatment for cats: Capstar Flea Oral Treatment for Cats. “Capstar is great and starts killing fleas within 30 minutes,” says Carter. “It only lasts for 24 hours, but it's great for getting a jump on killing the fleas.”

The List: Best Cat Flea Treatment, According to Pros

• CAPSTAR (nitenpyram) Oral Flea Treatment for Cats.
• Seresto Flea and Tick Collar for Cats.
• Adams Plus Flea & Tick Shampoo with Precor for Cats, Kittens, Dogs & Puppies.
• Revolution Plus Topical Solution.

Flea sprays Never use a household flea spray on your pet. Pet flea sprays can kill fleas, but may need to be re-applied from as often as every few days, up to every few weeks.