A friend recommended this vibration plate to me after I had been diagnosed with osteoporosis. She has osteoporosis also. After using hers for a year, she amazed her doctor with the gain in bone density. After investigating this machine myself and reading lots of reviews, I decided to make the purchase. It was shipped quickly! It is sturdy and quiet, and very easy to use. I’ve been using it daily in the morning and the evening. My husband has begun using it as well. At this time I can’t say if it’s working for me, but I’m enjoying doing some of the recommended exercises to target the areas of bone density loss. I will update my experience using it for osteoporosis after I have my next Dexa scan.