Best Flea and Tick Treatments for Dogs In 2021!

Best Flea and Tick treatments for Dogs In 2021!

It’s common for a dog to get fleas and ticks. To help them get rid of these tiny pests with the best flea and tick treatment is what we all pet lovers want. At times, when we go for the best flea and tick treatments for dogs, a plethora of options are available to think about.

Not sure, but you might have heard that if there is one flea it can make hundreds and thousands more. In a very short span of time, fleas can grow more of their breeds and can cause serious infections to dogs. Though fleas are not as hazardous as ticks in the terms of transmitting disease but these pesky fleas can develop allergic reactions and infections that can cause significant itching, irritation, hair loss, and even severe skin infections to your dog.

Undoubtedly, if you are a canine lover, you would surely like to protect your furry friend with the best flea & tick treatments. But with so many different options, it might not be easy to pick the best kind of flea and tick treatment. To help, here we bring you our top picks for the best flea & tick treatment you can use to protect your lovely companions against those pesky pests while keeping them happy and healthy.

Our Best Flea and Tick Treatments for Dogs


Frontline Plus for Dogs

Frontline Plus for DogsBuy Now

Frontline Plus is the best bet for the topical flea and tick treatment. On a single application, it prevents adult fleas, ticks, flea eggs, and larvae. Frontline Plus starts working on flea elimination within 12 hours of application and ticks within 48 hours of application. The waterproof property makes the flea treatment work effectively even when dogs go swimming or bathing. It contains two key-ingredients fipronil and (s)-methoprene that works simultaneously to prevent harmful flea and tick infestation in the dog. Fipronil helps to kill adult fleas continuously and (S)-Methoprene acting as an insect’s growth controller, interrupts the life cycle of insects and completely eradicates the parasites.


  • Effective even if dogs have a bath or go for a swim.
  • Easy to apply the monthly topical solution.
  • It prevents flea and ticks re-infestation.
  • Protects dogs against skin condition Flea Allergy Dermatitis (FAD).

NexGard Chewables for Dogs

NexGard Chewable for DogsBuy Now

NexGard is a revolutionary palatable beef-flavored chewable product. It can kill fleas and ticks for an entire month and even kill deer ticks before they spread the infection that causes Lyme disease. Moreover, it is potential enough to eliminate the American dog tick, brown dog tick, and lone star tick. These chews are given orally once per month. Once given, it starts acting rapidly and removes existing flea infestations, and prevents the development of future flea infestations. The active ingredient Afoxolaner is used in the treatment kills fleas and ticks by over-stimulating their nervous system.

Safety Note: Dogs with a history of Seizure or Epilepsy should only be treated after consulting a veterinarian.


  • Approved and recommended by vets.
  • Suitable for all puppies over 8 weeks and dogs over 4 pounds.
  • Available for large and small dogs.
  • Dogs love the taste.

Capstar for Dogs

Capstar for DogsBuy Now

Capstar is a single-use flea pill treatment to eliminate an existing infestation. An over-the-counter and fast-acting oral pill that acts within 30 minutes and kills more than 90% of adult fleas within 4 hours of administration. These pills last for 24 hours and prevent harmful effects on dogs. A convenient and effective pill you can use whenever you detect flea infestation on your dog. It also works well with other long term flea treatment. An active ingredient Nitenpyram is used in the pill that works great for quick relief without any possible side effects on your dog.


  • One-time oral treatment for flea infestation.
  • Starts working in 30 minutes after administration.
  • Safe for pregnant and nursing female dogs and cats.
  • Kills adult fleas that cause flea allergy dermatitis (FAD).

Bravecto for Dogs

Bravecto for DogsBuy Now

Bravecto Chewables stand out from all other treatments. A single dose chew protects dogs against flea and tick for up to 12 weeks. On administering, it starts working within 2 hours and kills 99% of adult fleas within 8 hours, and wipes off all ticks within 12 hours. Also, it can eliminate Lone Star ticks for up to 8 continuous weeks. These chews effectively treat and prevent flea and tick infestations. This broad-spectrum treatment contains Fluralaner as an active ingredient that kills new, existing flea and ticks for up to 3 months.

Safety Note: Dogs with a history of Seizure, Ataxia, and Muscle Tremors should only be treated after consulting a veterinarian.


  • Suitable and safe for pregnant, breeding, and lactating dogs.
  • Prolonged protection from fleas and ticks up to 3 months.
  • Kills and protect against Lone Star tick for up to 2 months.
  • Highly palatable chews loved by the dogs.


Pick the best effective treatment for fleas and ticks from our top picks and protect your lovely companions against those pesky pests while keeping them happy and healthy.

Note: Before You Start Any Treatment For Your Dog It Is Important To Consult Your Veterinarian.