Virbac Prevender Antiparasitic Collar for Dogs

Prevender is an antiparasitic collar that prevents flea and tick infestation of your dog efficiently for 7 months.

This collar has special effect against fleas of the species Ctenocephalides canis and felis, although it prevents against infestations produced by ticks of the species Rhipicephalus sanguineus, Dermacentor variabilis and Otobius megnini, offering a complete protection against parasites.

Advantages:

Continuous release system.
Prolonged duration, protection for 7 months
Two sizes adapted to the weight of your pet

Instructions for use:

1. Place the collar around the neck leaving a couple of fingers of slack.
2. Cut the excess piece.to fit snugly,If the animal is growing do not forget to adjust it weekly.

Contraindications:

Exclusively external use, avoid contact with mucous membranes, not recommended for use in animals under 6 months, pregnant or lactating females and sick or convalescent animals.
In case of signs of intolerance by the animal, such as skin irritation, remove the collar. Consult the Veterinarian Doctor.
Do not use combined with other insecticides, remove the collar with any sign of irritation.
The pet should wear the collar at all times.
The collar is not affected by water or moisture, however, it is recommended to remove before bathing.
Not suitable for cats

Composition : Small and medium dog (30 g): Diazinon 4.50 g, large dog (42 g): Diazinon 6.30 g.