As a ong term allergy sufferer, I hardly go a day without reaching for my Zertec. When I started allergy injections a few years back, my Allergist reccomended Zertec and am still amazed with the relief it brings.

This product is the product I use. It's easy to take. It lasts long and is very effective. It's non - drowsy too and no side effects. I even use the children's zyrtec for my daughter

I have horrible allergies all year long and have to take an allergy pill daily. I do make sure I switch pill brands to avoid becoming immune, but Zyrtec has always been the most effective for me. It's fast acting and always works no matter what. 

I take Zyrtec also. My problem is that the bottle is too hard to open. I can open most all other bottles but always have to have help with this. And I live alone!

Great fast working allergy medicine. I normally have to switch in between. Effective and relief is long lasting. Have been taking this brand of allergy medicine since was younger. Will definitely keep using it

Whenever I have taken it, it always helps clear up any allergies. I don’t have horrendous allergies, but this has never failed me. It is pricey, but it lasts me a while. I would recommend to anyone who has allergies.

I have recently left the state of MD and moved to AZ. I still had watery eyes after the move. I went back to Zyrtec and my symptoms were quickly alleviated.

I love this product. Take it everyday since my doctor suggested I start taking Zyrtec for my year round allergies. It's very effective. I can now be around family pets and go outdoors and enjoy nature walks without worrying about my allergies.

I've suffered from allergies all my life. I have tried many allergy medicines but none have worked as well as Zyrtec. I usally by generic brands and have no issues but the generics didn't work. brand Zyrtex works best for me.

These work really well during my horrible allergy season (fall). I used these before I found out that my doctor can prescribe me allergy medication. The are pricier Than some of the other ones but they work better