Are there any potential side effects?
Milbemycin is well tolerated at regular doses. When used in higher doses to treat mites, side effects have been observed. If you observe any of the following conditions, please contact your veterinarian immediately:
Depression, lack of energy, or weakness
Trip or crash
Seizures or coma
Dilated (large) pupil
Excessive drooling
Certain breeds, such as sheepdogs, sheepdogs and sheepdogs or sheepdog hybrids, are only sensitive to moderate doses of milbemycin and may have side effects at lower doses.
This medium-acting drug should stop working within a few days, but the effect on pets with liver or kidney disease may be longer.