Barrier Topical Solution for Dogs, 88.1-110 lbs, 6 Doses (6-mos. supply)

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About This Item

Details

  • Prevents heartworm disease
  • Treats circulating immature, first-stage larvae of the heartworm parasite
  • Kills adult fleas and treats flea infestations
  • Treats and controls hookworms, roundworms, and whipworms
  • Treats and controls sarcoptic mange

Ingredients

Instructions

FAQ

Learn More About Barrier From Our Team of Experts
4.3
Rated 4.3 out of 5 stars
12 Ratings

6 Customer Reviews



Always consult a veterinarian about your pet’s health needs. Customer reviews should not be used as medical advice.

Rated 5 out of 5 stars
By Patrick on Jul 24, 2025

Cost effective treatment

Barrier flea and tick does a great job of protecting both of my labs from the nuisance of fleas and ticks down here in Texas.

Barrier flea and tick does a great job of protecting both of my labs from the nuisance of fleas and ticks down here in Texas.


Rated 2 out of 5 stars
By Genesis on Sep 11, 2025

It came all damaged and torn up.

It came all damaged and torn up.


Rated 5 out of 5 stars
By john on Nov 18, 2024

Barrier topical (with moxidectin) killed off my pup's heartworms

my 10 year old dog had been on that standard old famous oral heartworm medicine for forever till she tested positive for heartworm antigen back in 2023-11. Based

my 10 year old dog had been on that standard old famous oral heartworm medicine for forever till she tested positive for heartworm antigen back in 2023-11. Based on my vet's suggestion that I switch to a topical heartworm medicine containing moxidectin I went with Barrier topical. Now - a year later Barrier has killed off all her heartworms and she has now tested negative for heartworm antigen. THANKYOU Barrier ! ! !


Rated 5 out of 5 stars
By Barbara on Apr 27, 2025

Fleas/ticks etc be gone

Easy to apply, covers lots of concerns

Easy to apply, covers lots of concerns


Rated 5 out of 5 stars
By Candace on Apr 23, 2025

Excellent heartworm and parasite alternative

Much more affordable

Much more affordable


Rated 5 out of 5 stars
By Anne on Jul 1, 2024

ALL SIZES

STANDARD AUSSIES, MINI AUSSIES, CORGIS.

STANDARD AUSSIES, MINI AUSSIES, CORGIS.