[This review was collected as part of a promotion.] Was happily surprised at how quickly it began to work, definitely have had better nights sleep while taking this.

[This review was collected as part of a promotion.] I used to swear by another allergy medication, but since I have tried XYZAL I will never use another one again. It helps my allergies so much better than any other allergy treatment I have tried!!

[This review was collected as part of a promotion.] I reveived a 5 tablet sample of Xyzal from Sample Source and I really loved it. It helped my allergy symptoms and I felt rested and not groggy.

I was excited to take it for my allergies. However one of the ingredients had the ending zine in it. I had a bad reaction years ago so i am nervous about using it..

[This review was collected as part of a promotion.] When they say 24 hour it is true. Starts working fast, took before bed slept great and it lasted all day. I would recommend this product.

So far XYZAL is the only over the counter allergy relief product we have tried that actually worked and I think we have tried them all. Maybe be not a full 24 hours but way more than the rest

[This review was collected as part of a promotion.] I got a free sample of Xyzal for my daughter, she loves it works much better then expected. Will be buying this from now on

[This review was collected as part of a promotion.] I tried this a few weeks ago and it worked almost instantly, pollen season gets really rough around here

[This review was collected as part of a promotion.] I received a sample of this and used instead of my typical Zyrtec and it worked just as well, if not better and was non drowsy. I experienced no side effects either!

[This review was collected as part of a promotion.] Received sample and allergies in Pennsylvania seem neverending. First day nothing noticed but once Xyzal kicked-in..I was sneeze free yet able to sleep and no jitters