****This product requires an Animal Health Form to be completed.

Please see the link above and at the bottom of this page. 

Fleas and ticks do more than just bite. They can also transmit diseases, which can be harmful and even fatal for pets.

The Seresto Cat Collar protects your cat for up to 8 months against fleas, tick, larvae and lice. The collar releases its active ingredients at a slow and steady rate, and is able to kill fleas and repel biting lice. 

Please note you do not need a prescription for this product.

Key Facts:

• Water- resistant 
• Odour- free 
• Non-greasy
• Vet Strength 
• Reduces risk of transmission of vector-borne diseases 
• Innovative collar matrix enables controlled release of consistent dose 
• For cats weighing up to 8kg 
• Safety release mechanism 

Adverse reactions (frequency and seriousness)

Mild application site reactions such as pruritus (itchiness), erythema (redness) and hair loss may occur. These have been reported as uncommon and usually resolve within 1 to 2 weeks without the need for collar removal.

In single cases, a temporary collar removal may be recommended until the symptoms have disappeared.

In rare cases mild behavioural disorders that may include scratching at the application site may be observed in animals that are not used to wearing collars on the first few days after fitting. Ensure that the collar is not fitted too tightly.

Also in rare cases, slight and transient reactions such as depression, change of food intake, salivation, vomiting and diarrhoea might occur initially.

Cats

In rare cases, application site reactions such as dermatitis, inflammation, eczema or lesions may occur and in these instances, collar removal is recommended.

As with other topical applications, allergic contact dermatitis might occur in hypersensitive animals.

Dogs

In very rare cases, application site reactions such as dermatitis, inflammation, eczema or lesions may occur and in these instances, collar removal is recommended.

In rare cases neurological symptoms as ataxia, convulsions and tremor may occur. In these cases collar removal is recommended.

The frequency of adverse reactions is defined using the following convention:very common (affects more than 1 animal in 10)common (affects 1 to 10 animals in 100)uncommon (affects 1 to 10 animals in 1,000)rare (affects 1 to 10 animals in 10,000)very rare (affects less than 1 animals in 10,000)

Legal Category: NFA-VPS

To find details on all veterinary medicinal products currently authorised in the UK, please see the VMD's Product Information Database.