I used to take Zyrtec when it was Prescription Only and it made me SO TIRED. Is the over the counter brand the same way? I have allergies to animals and I'd love to find something that wouldn't put me to sleep.
The over-the-counter version of Zyrtec is exactly the same product that used to be prescription only.
Have you tried taking Claritin (the generic version is called Loratadine) - it is non-sedating (but doesn't work as well for some people as Zyrtec does).