Zyrtec generic reviews and testimonials

When you suffer from allergies for weeks and feel terribly exhausted, you start to google and read more to understand something. Now I know a little about allergy medications. Zyrtec is an antihistamine drug of the second generation. It is more reliable, more effective and safer than the drugs of the first generation such as Clemastine. And most importantly, Zyrtec has fewer side effects, such as fatigue and sleepiness. You do not fall asleep while driving. I tested it on myself.