If you choose to pay out-of-pocket, Previfem is a pretty affordable birth control pill, being $25 per pack. You can also save money by buying any other Previfem generic equivalent such as Norgestimate Ethinyl Estradiol, Ortho-Cyclen, Estarylla, Mili, Mono-Linyah, Mononessa, or Femynor for $21 per pack or $0 with insurance. Generics have the SAME active ingredients and dosage as the name brand. Watch our video explaining generics vs. brand birth control pills.