Envayr for cats is a broad-spectrum anti-helminthic drug that contains praziquantel active substances, a derivative of pyrazininosquinolone and a pyrantel-derived ketone derivative of tetrahydro pyrimidine.
Praziquantel is rapidly absorbed through the outer shell of the stomach ulcer, resulting in its damage and contraction. The consequence of breaking the penetrating properties of membranes is the paralysis of parasites.
Pyrantel acts as a cholinergic antagonist, causing spastic paralysis of roundworms by depolarizing neuromuscular blockade.
Apply a drug once, orally without diet.
It is recommended that dehelminthisation be carried out once a quarter.