
Bayvarol - Honeybee varroa - 5 sachets of 4 strips - VETO-PHARMA
Unavailable in your country

We do not currently ship to your country (États-Unis).
Free shipping from €99
In mainland France
Dispatched within 24h
From the Pharmacie de l'Envigne (86)
Delivery within 2 to 4 days
In mainland France
Secure payment
Encrypted transaction
ANSES-approved pharmacy
Advice from qualified pharmacists
Seresikan Clément Thékan 4,50 g/2,03 g is a 70 cm antiparasitic collar designed for dogs weighing more than 8 kg. It combines imidacloprid and flumethrin, two active substances that spread progressively over the skin and coat while the collar is worn.
This presentation targets dogs exposed to a risk of mixed infestations by several external parasites: fleas, ticks, lice and sandflies. The veterinary medicinal product is only indicated when simultaneous use against the parasites concerned is necessary.
Activity against fleas lasts for 7 to 8 months. For certain ticks, prevention of reinfestation can last up to 8 months. The collar must therefore remain in place continuously throughout the protection period.
The large dog presentation stands out with its 70 cm collar, suited to the neck size of dogs over 8 kg. Each collar weighs 45 g and contains:
The active substances are gradually released by the collar. They then spread over the skin surface and the coat.
Seresikan acts against the fleas Ctenocephalides felis and Ctenocephalides canis. Its insecticidal activity lasts 7 to 8 months. It also helps prevent the development of flea larvae in the dog's immediate environment for 8 months.
It also acts on the chewing lice Trichodectes canis.
The collar helps prevent new infestations by several ticks found on dogs.
It has an acaricidal and repellent effect against Ixodes ricinus and Rhipicephalus sanguineus. This action begins within two days of application and can last up to 8 months.
It also has acaricidal activity against Dermacentor reticulatus, again for up to 8 months.
The treatment acts on different developmental stages of ticks: larvae, nymphs and adults.
It can also indirectly reduce the risk of transmission of certain pathogens carried by ticks. This concerns in particular Babesia canis vogeli and Ehrlichia canis. This reduced risk does not, however, mean that transmission becomes impossible.
The collar's repellent action against sandflies also helps reduce the risk of transmission of Leishmania infantum, the agent responsible for canine leishmaniasis.
This reduced risk can last up to 8 months. However, the effect remains indirect and no antiparasitic protection can fully exclude sandfly bites.
In areas where these insects are present, it is recommended to fit the collar before the start of their activity period and to leave it on the dog throughout the risk season.
Seresikan is used by the cutaneous route. Only one collar per dog should be used.
Remove the collar from its pouch only at the time of fitting. Unroll it completely then place it around the dog's neck.
Adjust it without tightening it excessively. You should be able to slide about two fingers between the collar and the neck.
Then thread the end through the buckle. Cut off the excess length, leaving a maximum of about 2 cm after the buckle.
The collar must remain in place without interruption throughout the protection period, which can last up to 8 months. Check its fit regularly.
To optimise its use, it is best to fit Seresikan before the start of the flea and tick season.
Ticks already present before fitting may remain attached for some time. It is therefore advisable to remove them when installing the collar.
Prevention of new tick infestations begins within two days of fitting.
In a home heavily infested with fleas, treating the dog alone may not be enough. Eggs and larvae can be present in rugs, baskets, sofas and other bedding areas. Regular cleaning and, if necessary, appropriate treatment of the environment can complement the management.
The Seresikan collar is water-resistant. It therefore remains effective if the dog is occasionally wetted.
However, repeated shampooing and prolonged or intense exposure to water may reduce the product's duration of activity.
Dogs wearing Seresikan must not be allowed to swim in watercourses. Imidacloprid and flumethrin can have harmful effects on aquatic organisms.
Seresikan must not be used on a puppy under 7 weeks of age.
Do not use it either on a dog with a known hypersensitivity to imidacloprid, flumethrin or any of the other components.
Use during pregnancy or lactation is not recommended, as the safety of the veterinary medicinal product has not been established in these situations.
After handling the collar, wash your hands with cold water. Prevent children from playing with it or putting it in their mouths. It is also advisable not to let a dog wearing the collar sleep in the same bed as its owners, particularly children.
In case of an unusual reaction after fitting, seek advice from your veterinarian or pharmacist.
The Seresikan large dog antiparasitic collar allows applications to be spaced out thanks to activity lasting up to 8 months. Its 70 cm length and dosage of 4.50 g of imidacloprid and 2.03 g of flumethrin correspond specifically to dogs weighing more than 8 kg.
It provides a response against several external parasites when the dog has or is at risk of a mixed infestation. Respecting this indication also helps avoid unnecessary use of antiparasitics.
For a dog weighing more than 8 kg, the Seresikan 4.50 g/2.03 g presentation with a 70 cm collar should be used. The 38 cm version dosed at 1.25 g/0.56 g is intended for dogs weighing up to 8 kg.
Prevention of new tick infestations begins within two days of fitting. A tick already present before treatment may remain attached and visible. It is therefore recommended to remove any ticks present when fitting the collar.
The collar must be worn continuously throughout the protection period and removed after 8 months. Its exact duration of efficacy depends on the target parasite and the conditions of use.
The collar is resistant to occasional exposure to water. However, frequent shampooing and prolonged immersion, which can reduce its duration of activity, should be avoided.
For a dog weighing 8 kg or less, choose the Seresikan chien 1,25 g/0,56 g - Clément Thékan version, specially sized for small dogs. This link between the two presentations will also help quickly guide the customer to the dosage suited to their pet.
Also discover the other solutions in the Clément Thékan range to complement your dog's care and protection.