as Spring/summer dosing:
CYDECTIN POUR-ON gives optimal pasture protection against stomach worm and lungworm with an 8-10 week dosing interval depending on the level of pasture challenge. i.e. the length of persistent activity plus the interval from any re-infection to the presence of eggs/larvae in the dung.

Ask your veterinary surgeon or animal health adviser for the appropriate timing of treatment in your area.

Late grazing/housing dose:
Treat at or within 5 weeks before housing to control internal and external parasites.
The persistent activity against stomach worm and lungworm means that within 5 weeks of treatment:
1- cattle can be housed with no further dose needed at housing.
2- housed cattle can be repeatedly turned back out to grass and stay protected.

The prolonged effect in preventing re-infection of Ostertagia sp. for 5 weeks and of Dictyocaulus sp. for 6 weeks provides the basis for the use of CYDECTIN POUR-ON in strategic parasite control programmes.