What age can my puppy safely start taking flea and tick pills?

Revolution can be used on puppies 6 weeks of age and older, and there is no minimum weight requirement. At 7 weeks old, he can use Advantage II if the puppy weighs at least 3 pounds, or K9 Advantix II if he weighs at least 4 pounds. If you prefer a flea collar, the Seresto collar can be used on puppies at least 7 weeks of age or older. After he is eight weeks old, you can use Activyl, or Frontline Plus, as well as some of the newer oral flea control medications such as NexGard and Trifexis.

You can use Advantage II. It is labeled for use on puppies 7 weeks of age and older. ( https://www.petco.com/shop/en/petcostore/product/advantage-ii-once-a-month-topical-flea-treatment-for-dogs-and-puppies-3-to-10-lbs )

Thank you for submitting your question regarding Harley. I typically prescribe Vectra 3D once a puppy is 8 weeks of age. It is a flea and tick prevention, but also repels mosquitoes which aids in heartworm prevention. It provides protection against certain types of biting flies, lice and mites. I hope this information helps!

Most flea and tick medications should not be used until 6-8 weeks of age and will say the age on the package. If you are having a flea problem I recommend using a flea comb to comb out any fleas. I dip it into a bowl of water with a drop or two of Dawn dishwashing soap. This will kill the fleas. As far as ticks go again I would just check Princess over daily and remove any you see with tweezers. When you go in for her first vaccinations at six weeks your veterinarian can help you decide on a flea and tick product that works well in your area and is safe for small dogs such as Princess. Thanks for using Petco Pet Education Center, formerly Petcoach to help you get answers to your veterinary questions.

Oh no, how frustrating! I would not recommend using Adams flea and tick products for dogs of any age, as they tend not to be terribly effective and can lead to some serious reactions. Your puppies are currently too young to be treated with any oral or topical flea and tick preventatives. However, one method of managing fleas at this young age is to bathe the puppies in original Dawn dish soap weekly. The original (blue) Dawn will kill adult fleas, but it will not kill eggs or treat the recently hatched larvae. Be sure to dry them well and keep them warm after their baths since young puppies are not able to regulate their body temperatures as well as adult dogs. By 6 weeks of age, your vet can prescribe Revolution to be used topically, or you can purchase K9 Advantix II OTC when the puppies are 7 weeks old. Also be sure to wash their bedding and any soft materials they contact in hot soapy water. Assure that the puppies' mom and any other dogs in the house are also receiving flea and tick preventatives regularly. K9 Advantix II is labeled as being safe for pregnant and lactating bitches. I hope that all goes well!

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! Frontline a topical flea medication and is safe for puppies 8 weeks or older and comes in a 0-22 lb size. Revolution, also a topical, is safe for puppies 6 weeks or older and has a size for under 5 lbs. Personally for a puppy Max's size I would bath in Dawn and manually remove the fleas. If that doesn't solve the problem then I would use Revolution until he weighs more. Also make sure you treat ALL other pets in the house. Once Max gets over 5 lbs there are a lot more option. Hope this helps!

Vii can be given Heartgard (8 weeks is an appropriate age to start) but make sure you have the appropriate sized dose for Vii's weight. For fleas and ticks I recommend a monthly chewable product such as Nexgard, which is labeled for young puppies like Vii. This is a prescription product and is available from your veterinarian. Hope this helps!