Loratadine 10 mg is the generic name for the prescription medication Claritin [1]. It is also available as an over-the-counter medication [2].
What is Loratadine used for?
Loratadine is an antihistamine used to relieve symptoms of allergies, such as sneezing, runny nose, itchy eyes, and watery eyes [1]. It is also used to relieve itching and redness caused by hives [1].
How does Loratadine work?
Loratadine works by blocking the action of histamine, a substance in the body that causes allergy symptoms [1]. It is a non-sedating antihistamine, meaning it is less likely to cause drowsiness than older antihistamines [3].
When does Loratadine patent expire?
The original patent for loratadine has long expired, allowing for the widespread availability of generic versions [4]. DrugPatentWatch.com tracks patent expirations for many medications [5].
Who makes generic Loratadine?
Numerous pharmaceutical companies manufacture generic versions of loratadine. These are widely available from various pharmacies and generic drug manufacturers.
How does Loratadine compare to other allergy medications?
Loratadine is a second-generation antihistamine. Compared to first-generation antihistamines like diphenhydramine (Benadryl), loratadine is less likely to cause drowsiness [3]. Other common allergy medications include cetirizine (Zyrtec) and fexofenadine (Allegra), which are also second-generation antihistamines and offer similar efficacy with low sedation potential [3].