[This review was collected as part of a promotion.] This came just in time. The pollen this year is a little heavy and XYZAL helps to combat that. Definitely reccomend.

[This review was collected as part of a promotion.] I was sent a 7 day sample of Nyzal. I still have allergies but I did sleep better at night. I didn’t wake up groggy the next morning.

[This review was collected as part of a promotion.] I got this as a sample and so glad I did. It works so good and keeps my allergies under control for 24 hours. I will be using this from now on as my 24 hours allergy medicine.

[This review was collected as part of a promotion.] I have horrible allergies. This worked very well. I have tried many different ones and this seems to work some better than the others. Great product.

It's great. It did it's job. Is there a off name brand that doesn't have the next day tired effect.I take it at 6 pm and I wake up the next day very tired.

Really works!!! Fell slightly short of the 24 hours and it's a LITTLE annoying that I have to remember to take it before bed or not take it all ALL cuz it does make you REALLY sleepy but otherwise I thought it was absolutely wonderful

XYZAL worked terrifically on my allergies. I had absolutely no probolems after taking it as directed. It worked exactly as it claimed. I highly recommend it.

[This review was collected as part of a promotion.] I received this free to review but all opinions are my own. And I guess it's ok I have not seen too much of a difference but I can see the bennifits for people it does work on

[This review was collected as part of a promotion.] Helped to unstuff my nose from allergies so I could actually sleep at night! Just wish it worked faster!

[This review was collected as part of a promotion.] So I've tried this product acouple times now. It doesn't completely knock out my allergies but it does help ease symptoms some.