Quick and long lasting for me. Been using Zyrtec for over 5 years. Works very well for me.

i suffer from major ragweed and mold allergies. Taking Zyrtec daily helps immensely during the fall

great product. i have been using for several years.

This save me during allergy season. I always keep it on hand. super affordable and a life saver

It's the only medication that really works on my allergies.

I have severe allergies and I have to take Zyrtec everyday.

I've had problems for years with allergies...this works!!

I like Zyrtec because it works for all three adults in our home!!!

This is the only medicine that works for my husband. We have tried them all.

been taking 1 tablet daily for 3 years have not had any allergy since