This is the only antihistamine that I have found that I can take and not have a negative reaction to. My son suggested that I try this one and it works for me and I don't get my usual negative physical reaction to it! Love this allergy med!

I go back and forth with allergy meds, but this has been my favorite for the past four years. During the winter I take a pill twice a week, but in the summer it's almost daily and I know the difference when using it and when I don't.

Love, love, love, love this product. Prior to using Zyrtec, I had many allergy issues - after, none what so ever. I've used it since it became available OTC, and my life is much more manageable as a result. Thank you, Johnson & Johnson!

My allergies have been terrible this year. This little guy has been a life savor for me. This is the only OTC medication that I can buy that actually works.

Zyrtec works almost immediately not matter what time of day i take it . Other allergy meds worked because they knocked me out... Unlike Zyrtec which is non drowsy. Its (Zyrtec) is the best thing that ever happened to me!!!

Great allergy medication. This stops my runny nose and clears my watery eyes. I used to have a prescription but then switched to Zyrtec. So glad I did. Highly recommend.

This is what I use during the spring when pollen is crazy where I live. I like to start on it before the pollen season starts just so it can really be effective. It’s a little pricey but sooo worth it!

This is by far the best allergy medication I have found. It works for my whole family. We take at night due to drowsiness factor that sometimes happens.

Zyrtec is the only allergy pill I use. Some people can only take at night which because it makes some tired. Its what works for me and I think it’s affordable. I would recommend someone suffering with allergies to try Zyrtec.

The thing they don’t warn you about is the intense itching that occurs after you discontinue use after an extended period of time. It is almost impossible to get off of it due to this. Stay away from Zyrtec!!!!