This stuff works great. I take once a day and no hayfever at all.

I use Zyrtec whenever my allergies start acting up. It works quickly and relieves all my symptoms.

When I have get allergies I have found this worked the best for me.

doesn't leave me all stuffed up, but still relieves my runny nose, watery eyes, and sneezing

This product did not help me at all. But it was the best for my son.

works great for allergies and doesn't make you tired. only drawback is it's expensive.

I have used Zyrtec for a while to fight seasonal allergies and it works without making me drowsy.

Tried several days as instructed and did not provide ANY relief

I've tried other sinus med's but this relieves much better

My allergist recommended this product - I take it daily and get real relief from my allergies!