On Sale

Frontline Plus Flea & Tick Treatment for Medium Dogs (23-44 pounds)

  • Was:


  • Price:

    $32.68 FREE 1-2 Day Shipping over $49

  • You Save:

    $29.31 (47%)

In stock
3 treatments
  • 3 treatments
  • 6 treatments
- Quantity +


Frontline Plus doesn’t just kill adult fleas and ticks but also slays the next generation of flea eggs and larvae. Plus, it works non-stop for 30 days on dogs. Frontline Plus has 2 tough killing ingredients. The 1st, fipronil, kills adult fleas and ticks. The 2nd, (S)-methoprene, attacks flea eggs and larvae. They work together to kill all month long. Plus, it breaks the flea life cycle. By also destroying the next generation of flea eggs and larvae, Frontline Plus gives you the power to help prevent a flea infestation on your pet. Frontline products are highly recommended by veterinarians for flea and tick control for dogs.

Key Benefits

  • Provides fast-acting, long-lasting treatment and control and is safe for use on dogs and puppies 8 weeks or older between 23-44 pounds
  • Kills adult fleas, ticks, chewing lice, mites, and flea eggs and larvae that may transmit Lyme disease
  • Highly recommended by veterinarians for flea and tick control for dogs
  • Contains fipronil to kill existing flea and tick infestations. It also kills fleas before they lay eggs, effectively preventing reinfestation for 30 days
  • Provides waterproof effectiveness so that it won't wash off from swimming or baths


Your pet may experience some temporary irritation at the site of application. If signs persist or become severe within a few days of application, consult your veterinarian immediately.

See all items by Frontline

  • Item Number
  • Breed Size
  • Lifestage
    Puppy, Adult


  • Snap open the tip of the Frontline applicator away from your body and face.
  • Part your pet's hair between the shoulder blades until you can see the skin, and place the tip of the applicator on the skin.
  • Squeeze applicator to apply entire contents in a single spot on the skin monthly.
  • Allow 24 hours before bathing or swimming.

Pet lovers also bought...

Customer Reviews

Rated 4.6 out of 5 by 163 reviewers.
Rated 5 out of 5 by Excellent product I have been using this product on both my dog and cats for years. It really really works like it says it does. Would never change to another product. I'm completely satisfied. January 21, 2017
Rated 5 out of 5 by great price This is so much less expensive than other retailers and the product really works January 18, 2017
Rated 5 out of 5 by frontline and service The vet recommended this and it works great. My little one is allergic to flea bites. He actually scratches himself open. Poor baby. But this stops his scratching. And love this site He also has a gluten allergy. And they were very helpful and tolerant of the many switches of brands on autoship until we found one he would eat consistently. They ship fast in two days.They were always pleasant.Great help January 3, 2017
Rated 3 out of 5 by Not working She still is biting herself, mostly at her backside. I comb her every couple of days and find a least one flea. December 22, 2016
Rated 2 out of 5 by Not great for all tick prevention I just found out by a veterinarian, that this brand is great for flea control, but ticks have become resistant to it. This explains why my dog keeps getting all sorts of ticks on him and we live in a rural area where there are deer ticks and others. But it has worked great for fleas. I would like to get a replacement for a different brand. December 12, 2016
Rated 5 out of 5 by Excellent product Excellent price with discount coupon and shipping! December 18, 2016
Rated 1 out of 5 by I don't know what to say... I don't know why, but this is the second package did not work for my dog. First one was for smaller dog, so I thought the dosage was inadequate since he is still a puppy and growing. One month later, I ordered new package for mid size dog, and it did not work either. I gave up and purchased NexGard and finally I don't see any more flea on my dog. December 7, 2016
Rated 5 out of 5 by Great price Great price. Great shipping. Great selection. Great service. December 13, 2016
  • 2017-01-22 T07:17:06.833-06:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_163, tr_163
  • loc_en_US, sid_45400, prod, sort_default
2 3 4 5 ... 7 next>>