Radius Health, Inc. is a biopharmaceutical company. The Company is focused on the developing therapeutics in the areas of osteoporosis, oncology and endocrine diseases. The Company's lead investigational product candidate, TYMLOS (abaloparatide-SC) injection is developed for the treatment of postmenopausal women with osteoporosis at high risk for fracture. The Company’s clinical pipeline also includes an investigational abaloparatide transdermal patch for potential use in osteoporosis and the investigational drug elacestrant (RAD1901) for potential use in hormone-driven and/or hormone-resistant breast cancer, and vasomotor symptoms in postmenopausal women. Its RAD140 is a non-steroidal, selective androgen receptor modulator (SARM). RAD140 is under development for potential use in hormone receptor positive breast cancer.