Last updated: 16/10/2022

How we pick our products

26Products analysed

41Hours spent

12Evaluated articles

182User reviews

Flea sprays are a type of insecticide that is used to kill fleas. These products can be applied directly on the pet’s coat or they may come in an aerosol form which will allow you to spray it around your home and yard. The most common ingredients found in these types of products include pyrethrins, permethrin, carbaryl, bifenthrin and imidacloprid. Some people prefer this method because it does not require them to handle their pets with chemicals but there is still some risk involved when using any chemical product near animals so please use caution.

Flea Spray: Bestsellers and current offers in the UK

The best flea spray in the UK: Our selection

15sqm Home Flea Spray for Cats & Dogs

This product is an effective treatment for fleas that can be used on both cats and dogs. The home flea spray acts quickly against adult fleas and larvae, providing 15sq m of coverage. This product is also suitable for use on home furnishings, such as pet bedding, baskets, carpets, cushions and rugs.

Moth & Flea Carpet Treatment Spray

If you’re looking for an effective way to protect your carpets from moths and fleas, look no further than introl’s Moth & Flea Carpet Treatment Spray. This water-based, non-staining and odourless formula is derived from chrysanthemum flowers and is designed to kill moths, fleas, ticks, lice, carpet beetles and silverfish on contact. It also works to repel pests for up to 3 months after application.

The Perfect Flea Trap

This 7 watt heat lamp is the perfect device for attracting fleas from bedding and carpets over a 10 metre radius. The sticky pad (3 included) acts as an early indicator of infestation, and the constant monitor and control of flea problems in home environments makes this product manufactured to meet uk and european safety specifications.

Flea Spray: Frequently asked questions

What types of Flea Spray are there and what determines a good product?

There are two types of Flea Spray. The first is a spray that you apply to your pet, and the second type is an aerosol can that you use in your home or yard. We recommend using both methods for maximum effectiveness.

A good Flea Spray should be able to kill fleas, ticks and other parasites. It must also have a long lasting effect so that you do not need to keep spraying it every day or week. The best way is if the product can provide protection for up to 6 months at least without having any side effects on your pet’s health. You will find many products in the market today but few of them are really effective against these pests and most importantly safe for pets as well as humans too.

Who should use a Flea Spray?

Flea sprays are for use on dogs and cats. They can be used to kill fleas, ticks, lice and mites that may cause irritation or spread disease in your pet.

Based on what criteria should you buy a Flea Spray?

Price, features and warranty are some of the most important factors you should consider when buying Flea Spray. However, other factors that might be relevant include brand, material and color. Good flea spray reviews will usually mention a product’s durability, ease of use and overall value.

Here are a few things to look out for when comparing Flea Sprays. First, you should check the active ingredients of each product and make sure that they match your needs. Second, it is important to compare prices as well as shipping costs since this can affect your final price significantly. Thirdly, read reviews from other customers who have used the products before so that you know what kind of experience others had with them and if there were any problems or side effects associated with their use.

What are the advantages and disadvantages of a Flea Spray?


Flea sprays are a great way to kill fleas on your pet. They contain insecticides that will kill the adult and larval stages of the flea, as well as eggs. The spray is easy to apply and dries quickly so you can get back to playing with your dog or cat right away.


Flea sprays are not as effective as other methods of flea control. They can be messy and require a lot of time to apply. Some people may have an allergic reaction to the chemicals in some types of flea spray, so it is important that you read the label carefully before using any product on your pet or yourself.

Shopping Guide: Everything you need to know

Which brands and manufacturers are represented in our review?

In our review, we present products from various manufacturers and suppliers. The list includes products from the following brands and manufacturers, among others:

  • Virbac
  • Rentokil
  • Acclaim

What is the price range of the featured products?

The cheapest Flea Spray in our review costs around 5 pounds and is ideal for customers who are conscious about their money. However, those who are willing to spend more money for better quality can also spend around 17 pounds for one of the more expensive products.