Leva Cloza

Levamisole is a synthetic anthelmintic with activity against a broad spectrum of gastrointestinal worms and against lungworms. Levamisole causes an increase of the axial muscle tone followed by paralysis of the worms.


Powder for oral administration
  • Composition
  • Contains per gram powder:
  • Levamisole hydrochloride
    200 mg.
  • Excipients ad


Prophylaxis and treatment of gastrointestinal and lungworm infections in cattle, calves, sheep, goats, poultry and swine, like:

Cattle, calves, sheep, and goats:
Bunostomum, Chabertia, Cooperia, Dictyocaulus, Haemonchus, Nematodirus, Ostertagia, Protostrongylus, and Trichostrongylus spp.

Ascaridia and Capillaria spp.

Ascaris suum, Hyostrongylus rubidus, Metastrongylus elongatus,Oesophagostomum spp. and Trichuris suis.


Administration to animals with an impaired hepatic function.
Concurrent administration of pyrantel, morantel, or organo-phosphates.

Side effects

Overdoses can cause colic, coughing, excessive salivation, excitation, hyperpnoea, lachrymation, spasms, sweating, and vomiting.


For oral administration:

Cattle, calves, sheep, and goats:
7.5 g per 200 kg bodyweight for 1 day.

Poultry and swine:
1 kg per 2000 liters of drinking water for 1 day.

Withdrawal times

– For meat: 10 days.

Not for use in animals from which milk or eggs are produced for human consumption.