Two of the biggies are Zyrtec and Claritin — over-the-counter drugs have been helping folks with seasonal allergies for years ...

Antihistamines — like Claritin, Allegra, or Zyrtec — can reduce most of these allergy symptoms and will likely be your first option. However, if nasal congestion or a stuffy nose is one of ...

In terms of potency, Clarinex is seen to be the most potent, followed by Xyzal, Zyrtec, Allegra, and finally Claritin. This is due to the longer-lasting effect of the other drugs. Clarinex ...