Skip to main content

Claritin - How long does it take to be effective?

Answers

JemmaCS 8 Sep 2016

Claritin can take up to two to three hours to reach its peak effect. Other antihistamines such as Zyrtec work within an hour.

Votes: +0
Drugs.com free discount card

Related topics

claritin, hay fever, allergic rhinitis

Further information

Similar questions

Zyrtec vs Claritin: Which is more effective for allergies?

Allegra vs Claritin: Which is more effective for allergies?

Cold, flu, hay fever, or COVID - Which one do I have?

How often can you use Flonase nasal spray?

How long does it take for Flonase to work?

Search for questions

Still looking for answers? Try searching for what you seek or ask your own question.