REDWOOD CITY, Calif. — More than 2,500 physicians have prescribed Osteoboost to date, the first FDA-cleared prescription wearable empowering women to proactively protect and preserve their bone density and bone strength Osteoboost Health, Inc., today announced it has closed an $8 million financing round to scale manufacturing, expand clinical research, and broaden the commercial reach of the company’s FDA-cleared medical device for low bone density.