Flys-Off Insect Repellent Spray for Dogs & Cats, 6-fl oz

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About This Item

Details

  • Insect repellent protects your pets from flies, gnats, mosquitoes, fleas, ticks and lice.
  • Can also be used as a surface repellent on bedding.
  • Comes in a convenient pump spray.
  • Comes in a convenient pump spray that is ultra-easy to apply with a few quick spritzes.
  • Great alternative to monthly topical solutions and great for multi-pet homes.

Ingredients

Instructions

FAQ

Learn More About Flys-Off From Our Team of Experts
Important Information

Fleas rise to the top of your pet's coat as they die, so consider it a triumph if you start seeing more fleas at first, after treating your pet. If you’re still seeing fleas after application, it may be because your pet has picked up new fleas from the environment, which may include other pets, surfaces and outdoor areas. It may take up to 30 days to break the entire flea life cycle. Additionally, you should also treat sources of new fleas (i.e., carpet, yard, etc.) to ensure complete flea control.

Frequently bought together

Questions & Answers

20 Customer Questions

can I use this in conjunction with Credelio?

Can this product be used in conjunction with K9 Advantix?

Answer by Chewy • Apr 27, 2020
It is not recommended to use this spray in conjunction with another flea/tick treatment. This spray is a great alternative to monthly topical solutions and should be reapplied every 9 days.

Does this product contain citronella or lemongrass? They are not listed as active ingredients but I wanted to be sure as I am allergic to both.

Answer by Chewy • Jul 18, 2019
This product does not contain citronella or lemongrass.

Can I spray this on my dog every day to repel flies and gnats?

Answer by Chewy • Jun 02, 2024
This spray should be reapplied every 9 days.
Reviews
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4.2
Rated 4.2 out of 5 stars
241 Ratings
Terms & Conditions

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Ease of Use

73% Positive

Effectiveness

68% Positive

Ingredients

75% Positive

Long-Term Benefits

72% Positive

127 Customer Reviews

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

Rated 1 out of 5 stars
By Gayle on Jan 5, 2026

Not effective

Flies, gnats and other tiny things flew still into his face. Scary for a blind mutt!

Flies, gnats and other tiny things flew still into his face. Scary for a blind mutt!

Rated 5 out of 5 stars
By Kris on Sep 1, 2025

Flys stay away!

I'm cautious about using this spray, O have worries about my dog licking himself while it's on, but I must say it works. We are sitting outside today, and while

I'm cautious about using this spray, O have worries about my dog licking himself while it's on, but I must say it works. We are sitting outside today, and while there are 10 flies driving me nuts, my pup is napping peacefully beside me, untiuched. BONUS: It has a pleasant fresh odor, rather than the citronella/marigoldish scents of others I've tried.

Rated 5 out of 5 stars
By Susan on Sep 25, 2025

Flys- off

This works really well. The only problem I have the price is to high for the size. It's a really small bottle so if you have a lot of dogs you're gonna run out quick

This works really well. The only problem I have the price is to high for the size. It's a really small bottle so if you have a lot of dogs you're gonna run out quick. It's smells good and you only have to use it every 9 days.

Rated 1 out of 5 stars
By Ramona on Dec 8, 2025

Did not work at all

It was a waste of money for me did not keep the flies away at all

It was a waste of money for me did not keep the flies away at all

Rated 1 out of 5 stars
By Sallynorman on Oct 29, 2025

It didn't stop the flies

It didn't stop the flies from landing all over her and it was expensive

It didn't stop the flies from landing all over her and it was expensive

Rated 3 out of 5 stars
By Shelia on Jun 24, 2025

Dog hates it

The minute she sees the bottle, she takes off. So far I've only been able to spray one ear at a time because she escapes before I can get both ears. No idea if

The minute she sees the bottle, she takes off. So far I've only been able to spray one ear at a time because she escapes before I can get both ears. No idea if it works because not sure I even hit the first ear with the spray before she got away from me.

Rated 4 out of 5 stars
By Bella on Jul 30, 2025

Doesn't last 9 days

This product boasts that it's effective for 9 days, however, it is only effective for 1-2 days. It does work well though, just doesn't last long

This product boasts that it's effective for 9 days, however, it is only effective for 1-2 days. It does work well though, just doesn't last long

Rated 5 out of 5 stars
By Laura on Jun 19, 2025

It Works

One of my dogs has very thin coat due to having had mange before I adopted him. I don't know if this is why, but he's attacked by flying insects much more than my

One of my dogs has very thin coat due to having had mange before I adopted him. I don't know if this is why, but he's attacked by flying insects much more than my other dog. I've only used it a few times, but Flys-Off definitely helps.

Rated 3 out of 5 stars
By Lucy on Jun 25, 2025

Doesn’t last long

It seems the flies stayed off but not for very long. Did not help with gnats. Very expensive for such a small Amount.

It seems the flies stayed off but not for very long. Did not help with gnats. Very expensive for such a small Amount.

Rated 4 out of 5 stars
By Shawn on Sep 10, 2025

It did helped a lot

Not 100 percent but nothing is it did its job however

Not 100 percent but nothing is it did its job however