Active compound-containing solid moulded bodies for external use against parasites on animals

1. A solid moulded body for external use against parasites on animals, the solid moulded body comprising a mixture of:

a. Polyvinyl chloride;

b. Propylene glycol dicaprylocaprate at concentration of from about 5% to about 17.5% by weight of the solid moulded body;

c. Imidacloprid at concentration of from about 1% to about 20% by weight of the solid moulded body; and,

d. Flumethrin at concentration of from about 1% to about 20% by weight of the solid moulded body.

2. A method of dermally controlling parasites on an animal comprising contacting the animal with the solid moulded bodies of claim 1 .

3. The solid moulded body according to claim 1 , further comprising a plasticizer, a stabilizer, a coloring material, or combinations thereof.