Works best when combined with Zyrtec! Xyzal at night, Zyrtec in the morning. By themselves, they are not strong enough. But together, Wham! (I did get permission from my allergist first!)

[This review was collected as part of a promotion.] I just started using Xyzal and have already noticed a big difference, especially first thing in the morning.

[This review was collected as part of a promotion.] I received a sample from Sample Source and Xyzal didn’t disappoint. I would recommend Xyzal to family and friends.

[This review was collected as part of a promotion.] I love Xyzal for my allergy problems. It doesn’t take care of them all, but it make them more manageable.

I recently requested a sample of Xyzal because I wanted to try something that would not give me a headache. Xyzal relieved my allergy instantly without the headaches.

[This review was collected as part of a promotion.] I have horrible allergies that keep me up all night. I took Zyzal and omg I slept so good. I will definitely buy this again.

[This review was collected as part of a promotion.] Spring in the South has lots of things in the air, mainly pollen. Xyzal seems to have helped with the symptoms of allergy this year.

[This review was collected as part of a promotion.] XYZAL Allergy 24hr works great. Assisted me in taking care of my issues. Works fast and long-lasting. I would definitely use it again and recommend to others. I had no problems taking this.

[This review was collected as part of a promotion.] Great allergy relief. I found that it works great for the first several hours but for me didn't go the long haul. About 4-5 hours shy of the 24 hours

[This review was collected as part of a promotion.] I got this sample a month ago, used it right away, it works wonderful! Went out and bought it when sample ran out