Spot-on treatments are more expensive than collars and need to be used more regularly but, unlike a collar, a cat can’t remove them and they’re weather-proof, making them one of the most effective flea treatments on the market. It works both by dehydrating the fleas’ exoskeletons and blocking their respiratory system, while also dehydrating eggs and larvae to prevent further infestation, leaving behind a protective film to repel additional parasites. The pipettes are easily applied too: simply squeeze onto the base of your pet’s skull and just above the shoulder blades, let it dry and you’re good to go. Alternatively,place it within a folded piece of paper and press down – if it’s flea faeces, it will have tiny blood-red flecks.

Flea collars are low maintenance and affordable – they’re often effective for up to four months before needing to be replaced. Some drops are waterproof – great for use on rainy days – while others will need to be absorbed and dry to be effective. This is partly because fleas and their eggs can survive up to six months without being on your pet but also because cats’ lifestyles of exploring every interesting leaf pile or shed means they will often come into contact with them.You will still need to give your pet a thorough comb to remove any eggs, though, and vacuum the house. It is worth noting that while this chemical is considered safe as part of a cat collar, it must not be used as a spot-on treatment. Head to your vet to find out about long-term prevention of fleas via prescription-only injections, which work by interrupting the flea lifecycle at the egg and larval stage. However, some cats will have too many fleas for a collar to get rid of them all, so they’re often better used as a preventative method. A fine-toothed flea comb is a handy tool for investigating, although it won’t get rid of them completely.

While it requires a trip to the vets every six months and there’s a low chance of side effects, these injections are great for cats with flea allergic dermatitis or other skin problems that make conventional solutions tricky.

Depending on the product, some sprays can be effective for only a few days afterwards, while others can last for months. They’re especially useful for cats with sensitive skin, flea allergic dermatitis or recurring infestations and are safe for kittens and pregnant cats. These brilliant tablets are suitable for cats and kittens from four weeks of age weighing up to 11kg and will ensure both your home and furry friends are happy and healthy.

Insecticide sprays or foams are spritzed directly onto the roots of a cat’s fur and skin, killing fleas on contact. It’s impregnated with permethrin, so won’t be suitable for every cat, but will keep most flea-free, especially around the neck. A room fogger or household flea spray (such as Indorex) used on bedding, floors and along skirting, followed by thorough vacuuming, should effectively evict any unwelcome houseguests. Spot-ons are topical liquid drops that are applied to the back of a cat’s neck, usually under the collar, which either kill fleas (this can be as rapidly as within 24 hours) or prevent the eggs from developing.An added bonus is that it can help control flea allergy dermatitis, often seen as itchy bumps or sores on your kitty’s skin. Collars can also cause some hair loss around the neck, while some cats are sensitive to the chemicals in them. There are no contraindications with this product and it is safe to use with other flea and worming treatments, leaves no residue on their coat or in the home.

Comb your cat’s fur while they’re on a clean, pale surface and see if you can spot any fleas or small black specks, which may be flea faecal matter. Missed payments may affect your ability to use Clearpay in the future and your details may be passed onto a debt collection agency working on Clearpay's behalf. It can be used alongside other flea treatments and starts killing fleas in as little as 15 minutes, getting rid of them all in 24 hours. Get rid of unwanted pests with these quick and effective Johnson's Flea Tablets for Cats and Kittens.

Clearpay lends you a fixed amount of credit so you can pay for your purchase over 4 instalments, due every 2 weeks. It will kill fleas in 24 hours, ticks in 48 and even biting lice – as well as making sure they don’t come back. At the most affordable end of the market, flea collars can cost as little as a few pounds every four months, but aren’t the best solution for every cat. This won’t affect adult fleas, so another treatment will need to be used in conjunction if your cat is already infested.