[This review was collected as part of a promotion.] Xyzal works as stated in the advertising. The first dose kicked in after about an hour and the dose the following day worked even better than the first. No drowsy symptoms, no sneezing, no runny nose.

[This review was collected as part of a promotion.] I got a sample to try out and didn't need more than a sample. I took a few pills after experiencing a sneeze attack from my allergies and everything got better in less than two hours! Great product! Highly recommend!

[This review was collected as part of a promotion.] No powdery taste, which is nice when taking it. I like the size of them, too, they're smaller than my regular allergy meds so it's easy to carry around for when I need it! I don't know if it's because I switched in order to try them out, but they didn't seem to work 24 hours. Lost effectiveness around maybe 18 hours so my throat feels scratchy when I wake up in the morning from allergies, but I'm not sure how much of that is because of the brand switch up and getting used to it.

[This review was collected as part of a promotion.] I received a one week sample on XYZAL Allergy 24 HR. Both husband and I tried it for a few days each. We both liked how fast it worked and how long it lasted. Once we run out of Claritin, we plan to buy some XYZAL!

[This review was collected as part of a promotion.] I received a free sample of 5 count Xyzal allergy 24hrs from Sample source. This product did not help all my allergy symptoms. I took 4 of the over 4 days. My eyes and nose are my biggest trouble. Eyes tear up and have blurry vision. My nose is either stuffy or dripping. I woke up still stuffy nose with crusty eyes from teary all night. I originally gave this to my mom 75yrs. She did not want to use anymore after one use. This did not work for me. So no I do not recommend.

[This review was collected as part of a promotion.] Xyzal allergy medicine works wonders for me. It actually lasts 24 hours which is great. Where I live the weather can change frequently so my allergies can flare up unexpectedly and with the medicine lasting 24 hours really helps keep it under control.

[This review was collected as part of a promotion.] I received this as a trial sample and will definitely purchase again when needed. For a very small tablet, it works as well or better than other Allergy meds I have taken in the past. I take it before bed and good for 24 hours.

[This review was collected as part of a promotion.] used for 5 consecutive nights. Unsure if sleeplessness at night was related. Still maintained mild runny nose, pro is didn't completely dry you out. Once stopped after 5, became sleepy during day, yet, again, unsure if related. My unique experience has me leaning towards recommending if you have persistent allergies of sneezing, coughing. If my allergies progress, will try again. Based on owl icon, assumed this had a sleep aid w/ allergy med. Does not.

[This review was collected as part of a promotion.] I tend to have hay fever issues come spring, and this year especially was a bit of an issue after relocating to another state. But I'd just pop one of these allergy pills before bed, and I was good to go for the entire next day! I tend to be a little wary of anything that's a 24 hour pill, but this thing sure did its job.

[This review was collected as part of a promotion.] This works great at knocking out allergies and lasts at least 24 hours! My son was having really bad allergies and just taking half of one of these knocked out all symptoms and made him able to sleep through the night and go strong through the whole day!