[This review was collected as part of a promotion.] I got a sample and started using right away due to having allergies at the time. Works great and cleared them instantly. Will definitely be buying.

[This review was collected as part of a promotion.] This allergy medicine really works, I didn't think it would but it did exactly what it says it does, pill is easy to swallow, It works for 24 hrs.

My whole family has allergies to indoor animals and we went and stayed at a friend's house that had 2 dogs and 3 cats. None of us had any reaction to the animals. We've never had allergy medicine that works this great!

[This review was collected as part of a promotion.] Immediately after trying my free sample I bought a bottle. The medication clears up my allergies and does not leave me feeling drowsy.

[This review was collected as part of a promotion.] I started taking it this past season and can definitely tell a difference in my seasonal allergies. Its gone the sneezing and itchy nose discomfort, Really like it. this has changed my life!!.

[This review was collected as part of a promotion.] Great product that surpassed my expectation. It took away my allergy symptoms very fast and lasted over 24 hours. I was able to get a great nights sleep.

[This review was collected as part of a promotion.] I'm not sure if it's the efficacy of the medicine itself or the sample of 5 pills was not enough to build up in my system, but it didnt relieve my symptoms.

[This review was collected as part of a promotion.] I have replaced my old allergy with XYZAL Allergy 24H. It really does work for 24 hours. I recommend to anyone.

[This review was collected as part of a promotion.] I tried this product and it really heped with my allergy symptoms like watery eyes, sneezing and itchy eyes. I didnt have any side effects like I do with other allergy medicines.

[This review was collected as part of a promotion.] I tried a 5 day sample but I could tell on day 2 it was working. I will def be purchasing a full supply.