Zyrtec vs. Claritin vs. Allegra: Which Is Better? - GoodRx
https://www.goodrx.com/conditions/allergies/zyrtec-d-claritin-d-allergra-d-for-allergies-which-is-best
All three medications work well against allergies, but there are a few differences between them. For example, Zyrtec tends to start working slightly faster, but has a higher chance of causing drowsiness, than Claritin or Allegra. In general, antihistamines tend to be more effective when started before you … See more
DA: 9 PA: 35 MOZ Rank: 99