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  • Active substances: Fipronil, pyriproxyfen
  • Spot-on solution used to prevent ectoparasitosis caused by fleas in cats
  • Target species: cats
  • Administration: external
  • Package: 1,5 ml



1 pipette contains:

Active substances:

Fipronil ………………………. 52,5 mg

Pyriproxyfen……………….. 52,5 mg


Butylhydroxyanisole ………..0,3 mg

Butylhydroxytoluene ………. 0,15 mg

Benzyl alcohol…………………60 ml



The two active substances have defined roles in the insecticidal / acaricidal and ovicidal product.

Fipronil is an insecticide / acaricide from the phenylpyrazole class. It acts by interacting with ion channels chlorine involved in neurotransmitter GABA (gamma aminobutyric acid), blocking the pre- and post-synaptic transfer of chloride ions, across the cell membrane,resulting in an uncontrolled activity of the nervous system and death of insects / mites.

Fipronil acts upon insects / mites in all stages of development.

Pyriproxyfen does not kill adult insects, but his action is complemented by the presence of the insecticide fipronil.

Pyriproxifenul affects  the growth of the insect  mimicking the juvenile hormone.

The contact with eggs laid by adult females, prevents their hatching and the larvae does no longer turn into adult fleas. Because of the discontinuity in such evolutionary cycle, will ultimately lead to a significant decrease in the number of insects / mites.

The exipients of the product cause, after application, that the active substances to be absorbed in 24-48 hours via seborrheic layer of the skin. They will be collected in the sebaceous glands, where they slowly release on the surface of the hair.

Fipronil is not absorbed systemically.

The prolonged action of fipronil is due to the fact that the product resulting from metabolization (sulfonate) has properties as insecticides / acaricides.

More info





Treatment and prevention of flea infestations (Ctenocephalides spp.), Ticks (Rhipicephalus spp., Dermacentor spp., Ixodes spp.) And lice (Trichodectes canis, Linognathus setosus).

The product can be used in the treatment for allergic dermatitis caused by fleas.



Route of administration: on the skin by topical application of the solution in the pipette .

Remove dropper. Hold the dropper upside down and breaks pre-cut end .

Remove by hand the animal’s fur from the shoulder blades until the skin is visible . The pipette is emptied by repeatedly pressing directly on the skin, for a distance of 2-4 cm, taking the tube perpendicular to the neck and avoiding spillage in the mouth or the eyes of the animal.

The product will spread all over the body in 24-48 hours. Animals should not be bathed for 48 hours following administration of the product as it can affect the product’s efficiency .

Treatment may be repeated at a minimum interval of 4 weeks.



Do not use in cats less than 8 weeks or weighing less than 1 kg.

Do not use in sick or convalescent animals .

Do not use other animals ( rabbits for example can cause death ) .

Do not use in case of hypersensitivity to the active substances or excipients.

Special warnings ( for each target species ):

Note the recommended dose. Pipettes dog will not apply to cats ( determined overage ) .

Avoid contact with eyes animal.

Special precautions for use:

Special precautions for use in animals:

The product should be administered in an area where the animal can not lick and also should not be possible for animals to groom each other.

After treatment, the animal will not bathe or swim for 48 leave hours, shortens the product’s efficacy.

For optimal effect, especially where massive infestation is recommended to disinfect the shelter, nesting and resting areas for this purpose insecticide (preferably carried out before the application of treatment).

For optimum control of infestation will treat all dogs present in the house.

  Special precautions to be taken by the person administering the product to animals:

Product irritating to eyes and skin. Avoid contact with eyes and skin.

If accidental contact with skin or eyes, rinse with water. If irritation persists, seek medical advice immediately and show the package leaflet or label.

Wash hands after use.

Do not smoke or eat or drink during application of the treatment.

Avoid contact with the treated animal (both children and adults) to dry skin at the application site.

Persons with known hypersensitivity to the active substance should avoid contact with the product.

Use in pregnancy or lactation if:

The product can be used during pregnancy or lactation based on evaluation of the benefit / risk assessment by the veterinarian.

Interaction with other medicinal products and other forms of interaction: None.


Apply appropriate pipette (pipette for dogs are prohibited).

Incompatibilities: None.



Not applicable.



Pipette tubes in original packaging, at temperatures below 25°C. Store in the original package . Protect from frost. Protect from direct light. Do not use after the expiration date on the label. Shelf life of the veterinary medicinal product as packaged for sale: 2 years.



Boxes with 24 pipettes of 1.5 ml.




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