Same Day Shipping before 12pm*
Covid Shipping Impact
Free Shipping over $99*
Capstar is your hit-man for fleas: swift, effective and completely merciless.
Once your pet ingests a Capstar tablet, the active ingredient nitenpyram begins working in 30 minutes. Entire infestations of adult fleas can be eliminated in as little as 6 hours. If you spot adult fleas on any subsequent day, administer another dose to ensure thorough treatment. Make sure you treat all infested pets in the household, as fleas can reproduce on untreated pets.
The information provided by the Jumbo Pets website must not be relied upon or regarded as a substitute for specific professional advice, veterinary advice or otherwise. We make no claim that the website is 100% accurate or suitable for an individual's unique circumstance and provide the website on the basis that all persons accessing the website responsibly assess the relevance and accuracy of its content.