Skip to main content


Clemastine (KLEM as teen) is a generic medication prescribed for the treatment of certain types of allergic conditions. Clemastine belongs to a group of drugs called antihistamines.

  • Brand
  • Tablet
  • 2.68mg
  • 60 Tablets

Dosage settings

Set your dosage

Make sure your dosage values are correct! In order for Optum Perks to provide the most accurate discount pricing for your prescription, take a moment to verify your dosage above.


New! No Prescription? No problem.

Affordable Online Care is here! Answer a few questions about your concern and receive a treatment plan in as little as 15 minutes, from a board-certified provider, 100% online.

Learn more
Illustration of a prescription handoff from one mobile phone to another