Do not exceed the recommended dose. In accidental overdosage vomiting, diarrhoea, and CNS/behavioural changes may occur. There is no antidote and treatment should be symptomatic.

In cats, retinotoxic effects including blindness can occur when the recommended dose is exceeded.

Not for use in dogs less than 1 year of age or in exceptionally large breeds of dog with a longer growth period under 18 months of age, as articular cartilage may be affected during the period of rapid growth.

Not recommended for use in cats less than 8 weeks of age.

The product should not be used for prophylaxis.