R&D Areas of Focus

Allergan is Focused on Driving Innovation in Four Core Therapeutic Areas

Medical Aesthetics

In Medical Aesthetics, Allergan is focused on researching and developing new therapies for skin conditions, fat reduction, facial lines, alopecia and facial volume.

Eye Care

Allergan’s R&D efforts in Eye Care are focused on advancing innovation in the treatment of dry eye disease, glaucoma, retinal conditions and other diseases that can lead to blindness. 

Central Nervous System (CNS)

In CNS, Allergan is advancing programs to treat critical conditions such as major depressive disorder (MDD), migraine, Parkinson’s and Alzheimer’s disease.


Allergan’s development programs in Gastroenterology are focused on advancing new treatments in ulcerative colitis, Crohn’s disease, NASH and diabetic gastroparesis.