How Much Zyrtec Can I Give My Dog Australia?

How Much Zyrtec Can I Give My Dog Australia? Antihistamine Estimated Dose Claratyne (loratadine) 5-20 mg once daily† Zyrtec (cetirizine)2.5-10mg once daily† Can dogs have 10mg Zyrtec? Zyrtec comes in 5 and 10-milligram tablets and can be given either every 24 hours for atopic dermatitis or every 12 hours for allergy symptoms. The 10 mg