4. Patients must have a minimum of 20 and a maximum of 60 facial inflammatory lesions at baseline. Patients must also have a minimum of 20 and a maximum of 75 facial comedones at baseline. Patients may have no more than one (1) nodulo-cystic lesion at baseline. For the purposes of study treatment and evaluation, these lesions should be limited to the facial treatment area. Lesions involving the eyes, angles of the nose (i.e., the lines around your nostrils and under the nostrils) and scalp should be excluded from the count. Patients may have acne lesions on other areas of the body (e.g., on the back).