See the DrugPatentWatch profile for Escitalopram
Escitalopram is the active pharmaceutical ingredient in the medication commonly known by the brand name Lexapro. [1]
What's the difference between escitalopram and Lexapro?
Lexapro is the brand name under which escitalopram is marketed. [1] Escitalopram is the generic name for the drug. When a patent for a brand-name drug expires, other companies can produce and sell generic versions of the medication, which contain the same active ingredient, escitalopram, and are therapeutically equivalent. [2]
When does Lexapro's patent expire?
The original patent for Lexapro, held by Lundbeck and Forest Laboratories, has expired. This has allowed for the introduction of generic escitalopram. [3]
How does generic escitalopram work?
Escitalopram is a selective serotonin reuptake inhibitor (SSRI) antidepressant. [4] It works by increasing the levels of serotonin, a neurotransmitter in the brain that helps regulate mood. [5]
Can I switch from Lexapro to generic escitalopram?
Patients can generally switch from brand-name Lexapro to generic escitalopram because they are therapeutically equivalent. [2] However, it is advisable to consult with a healthcare provider before making any changes to medication to ensure it is the best course of action for their individual needs.
Who makes generic escitalopram?
Multiple pharmaceutical companies manufacture generic versions of escitalopram. These can include companies like Teva Pharmaceuticals, Mylan (now Viatris), and others. [6]
What is the cost of generic escitalopram compared to Lexapro?
Generic medications are typically less expensive than their brand-name counterparts due to the absence of research and development costs and marketing expenses associated with brand-name drugs. [2] This often makes generic escitalopram a more affordable option for patients.
What are the uses of escitalopram?
Escitalopram is prescribed to treat major depressive disorder in adults and adolescents. [7] It is also used to treat generalized anxiety disorder in adults. [8]
Sources:
[1] https://www.drugpatentwatch.com/
[2] https://www.fda.gov/drugs/generic-drugs/what-generic-drugs-are
[3] https://www.drugpatentwatch.com/lexapro-escitalopram-oxalate-patent-information
[4] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2790453/
[5] https://www.rxlist.com/lexapro-side-effects-drug-center.htm
[6] https://www.goodrx.com/escitalopram
[7] https://www.mayoclinic.org/drugs-supplements/escitalopram-oral-route/proper-use/drg-20067869
[8] https://www.webmd.com/drugs/2/drug-142354/escitalopram-oral-capsule