Free Shipping on orders $49+

Bio Spot Active Care Flea & Tick Spot On Refill for Dogs (3-Month Supply)

List Price: $16.99
Price: $11.79 & FREE 1-2 Day Shipping at $49
You Save: $5.20 (31%)
In Stock
  • Toy/Small
  • Medium
  • Large
  • X-Large

Product Description

Bio Spot Active Care Flea & Tick Spot On for Dogs ensures continuing long-term protection for your pet. Bio Spot Active Care topicals kill adult fleas and ticks and contain an insect growth regulator to kill flea eggs and larvae for up to 30 days. Five sizes are available to fit your dog’s needs. 

Key Benefits

  • Select the proper refill for your dog's weight
  • Starts Killing Fleas and Ticks within 15 minutes
  • Water Resistant in humid and wet conditions
  • Contains lanolin to help condition coat
  • Formulated with an Insect Growth Regulator (IGR) to break the flea-life cycle
  • Controls flea reinfestation for up to 2.5 months


  • Small dog: 5 to 14 pounds
  • Medium dog: 15 to 30 pounds
  • Large dog: 31 to 60 pounds
  • X-Large dog: 61 to 150 pounds

See all items by Bio Spot »

Item Number 75842
Breed Size
  • Giant

Pet lovers who bought this item also bought...

Customer Ratings & Reviews

Rated 4.6 out of 5 by 8 reviewers.
Rated 5 out of 5 by Great product It is not overly greasy like some flea and tick products. Doesn't smell bad and my Shih Tzu, Gracie doesn't mind it or roll all over trying to get it off. June 5, 2014
Rated 5 out of 5 by Great protection, great price. I researched fro some time before choosing this brand- I'd never heard of it, so I was reluctant to try it. I've been using Biospot for about 5 years now, and I have to say, the protection is just about 100%. I live in tick heaven, and I NEVER find ticks on my dogs. Fleas are a thing of the past. Provided you use it as recommended, and bathe the dog at least once a a month, it totally works. Least expensive product on the market, as far as I can tell. May 28, 2014
Rated 5 out of 5 by Been using bio-spot since it came out in the 1980s. See no reason to use other flea and tick products. We're a multi-dog family and have always been with a minimum of two but usually 3 or 4 dogs sharing our lives. We live in the woods and the dogs are outside with us quite often. Never had a problem with fleas nor ticks. We do occassionally find a dead tick on the floor. Also have multi indoor cats and there is no reason to use any preventatives on them because the dogs bring nothing in. May 10, 2015
Rated 2 out of 5 by Works but with limitations. This worked however I will not buy again. Product is a mess on pet and takes forever and a day to dry out. I found 3 fleas on my pet after just 2 weeks (15 days). The low price made it worth a try but don't waste your money. Other products are more expensive for a reason and I always try to save a buck and this always happens in the end. February 10, 2015
Rated 5 out of 5 by Great product We was on vacation and the ticks were absolutely horrific! I got Bio Spot and the problem practically vanished on the spot. Great product! June 1, 2014
Rated 5 out of 5 by Great Product and recommend! This product works on both my little ones! All the reviews are positive (a couple state it didn't work--but for the most part nothing about sickness or death--worth a try to see if it works on your guys)! October 6, 2015
Rated 5 out of 5 by Winner! Dependable Product. Easy to use. Affordable pricing. August 25, 2014
Rated 5 out of 5 by This product is great. I use Bio Spot on my dog every year and it works great. This is definitely a brand I would recommend to family and friends. June 16, 2014
  • 2015-11-28 T18:05:02.710-06:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_8, tr_8
  • loc_en_US, sid_65272, prod, sort_default
1-8 of 8
Questions? Call our friendly customer service team anytime. We're here 24 hours a day! 1-800-67-CHEWY (672-4399)