I live off this stuff living in the desert. Sometimes, I get tired but have grown accustomed to it. I take it in the evenings to help with my allergies. They’re not 100% but nothing is. I use this with my nasal spray and I’m alright for most of the year.

Zyrtec is my go to allergy product. I sometimes take it at night and I'm ready for the world the next day. It is excellent for sneezing, watery eyes and runny nose. I love the fact that I don't feel all drowsy after taking it during the day. You would not be disappointed with this purchase.

while no medication can totally get rid of the symptoms of allergies, I find that Zyrtec does a decent job of reducing the discomfort. I think it’s a bit pricey, but no more so than any other brand. I will continue to buy this brand as it’s the most consistent acting allergy med of the bunch.

I took Zyrtec for 2 yrs. When I stopped taking it because I ran our during a vacation, I had uncontrollable pruritus all over my body. No hives just uncontrollable itchiness. I would have never taken this evil drug had I been warned of this possible problem. I have stopped how for 5 months and I still suffer from itchiness all over my body. Its slowly getting less intense but still difficult. STAY AWAY!

I took one Zyrtec and lost all concept of time because it knocked me out and I had to take a 4 hour nap. Imagine waking up (it's now dark outside) and not knowing if you missed a week of work. Was world peace resolved while I was out? Oh, and I still consistently sneezed. This gal does not recommend.

I have been taking daily for a couple years. I don’t get sick ever, but suffer from major seasonal indoor and outdoor allergies. Highly allergic to cats and have 4 of them! This stuff here allows me to live a normal life. Or my version of! My mom bought me an off brand and within 2 days I was so sick, sore throat, coughing, tired, sneezing, soooo much drainage! Needless to say the off brands just are not the same. Will only take the name brand. Price sucks, but for the relief I’d pay more.

I've been using this product for at least ten years, and it works great! As someone who has suffered with seasonal allergies for quite some time, once you find a product that works, you stick to it. Other medications I would try would work for me, but would either give me headaches or make me feel nervous, or after some time would stop working altogether. With Zyrtec, I get relief from all of my symptoms without annoying side affects. Keep up the great work!

Zyrtec in my opinion is the best allergy product on the market. I have tried so many other brands through the years and none of them can compare to the fast acting effectiveness of Zyrtec. It is the best allergy medication for indoor and outdoor allergies. It helps me all through the year, through all the change in seasons as well as with my indoor allergies. It has no side effects on me, nor does it interact with my other medications and the non drowsy is an important factor in choosing an allergy medication. Zyrtec has a special quality about It that even the generic medication of it can not completely compare. I would recommend Zyrtec 100%.

This bottle is a life saver for me. I always have an allergy when visiting park with my daughter and left with sneezing a lot. I always take this one small tablet and all sneezing and runny nose goes away within hours. It works fast and very effective.

I have been taking Zyrtec for years for my seasonal allergies. It does not make me drowsy and I am symptom free all day long. It works quickly and helps me stay clear from sneezing and nasal/head congestion. I have tried Claritin which is not effective at all. This product has helped me the most and I recommend it to everyone!