Cipher Pharmaceuticals Inc. operates as a specialty pharmaceutical company in Canada. It offers Epuris (isotretinoin), an oral retinoid for the treatment of severe nodular and/or inflammatory acne, acne conglobate, and recalcitrant acne; Actikerall, a topical solution for the treatment of slightly palpable and/or moderately thick hyperkeratotic actinic keratosis (Grade I/II) of the face, forehead, and balding scalp; Vaniqa, a topical cream for the slowing of the growth of unwanted facial hair in women; Durela, an opioid analgesic for the management of moderate to moderately severe pain in adults; Brinavess for the rapid conversion of onset atrial fibrillation to sinus rhythm in adults; Aggrastat, a reversible GP IIb/IIIa inhibitor for use in patients with acute coronary syndrome; and Natroba for the topical treatment of head lice and scabies infestations in adult and pediatric patients.