Most commonly searched prescription brands in February 2008

Brand Name Queries, 000
Chantix 507
Adderall 469
Viagra 348
Ambien 334
Lexapro 274
Effexor 264
Cymbalta 235
Lyrica 233
Seroquel 198
Lipitor 181
Prozac 174
Cialis 120
Paxil 119
Crestor 119
Singulair 114
Source: comScore