PetArmor CAPACTION oral flea treatment for cats, 6-dose pack, fast-acting nitenpyram tablets start killing in 30 minutes

PetArmor CAPACTION is a fast-acting oral flea treatment for cats that begins killing adult fleas within 30 minutes and comes in a six-dose pack for cats and kittens 2–25 lbs.

If your cat is scratching, restless, or you’ve spotted fleas, CAPACTION offers an oral alternative to topical products. These nitenpyram tablets provide a quick, short-term solution to remove adult fleas from cats and kittens (4 weeks and older) without messy application. The formula is intended for repeated daily use if needed and is accessible without a veterinarian prescription.

How quickly will I see results after giving CAPACTION?

CAPACTION begins acting very rapidly: fleas start to die within roughly half an hour of administration, and most adult fleas should be gone within a few hours. Because it targets adult fleas in the pet’s bloodstream, you’ll notice reduced biting and scratching soon after treatment.

• Starts killing fleas in about 30 minutes
• Majority of adult fleas gone within approximately four hours
• Visible relief from scratching often within the same day

Is this safe for kittens, pregnant, or nursing cats?

CAPACTION is labeled for use on kittens and cats 4 weeks of age and older weighing between 2 and 25 pounds when used according to directions. The product information allows repeated doses and notes use in breeding or pregnant animals, but follow the package directions and consult your veterinarian for specific health concerns.

• Approved for kittens 4 weeks+ and adult cats 2–25 lbs
• Information indicates safe use in pregnant or breeding cats when directed
• Follow dosage instructions on the label for safe administration

How do I give the tablet and how often can it be used?

The tablet is administered orally, which eliminates topical residue and the risk of rubbing off a spot treatment. A single dose typically clears adult fleas, but a repeat dose can be given as often as once every 24 hours if reinfestation occurs or immediate follow-up is needed.

• Oral tablet — give directly by mouth or concealed in food
• Can be re-dosed daily if the pet becomes reinfested
• Includes six individual doses for repeated treatments

Will CAPACTION control flea infestations long term?

CAPACTION targets adult fleas on your cat quickly but does not prevent future infestations or treat immature flea stages in the environment. For long-term flea control, combine CAPACTION with environmental measures and regular preventive products that target eggs and larvae.

• Effective for immediate adult-flea removal on the cat
• Does not replace environmental control or preventive regimens
• Can be used alongside vet-recommended flea prevention strategies

Who this is for: PetArmor CAPACTION is suited to cat owners who need a fast, prescription-free way to remove adult fleas quickly — ideal for short-term relief, emergency spot treatments, or bridging to a longer-term flea-control plan. It works well for households with kittens (4 weeks+), breeding cats, or any situation where a rapid oral solution is preferred over topical applications. For persistent infestations or pets with health issues, consult your veterinarian to build a comprehensive flea-control strategy.

Ingredients

Active: Nitenpyram