I am 76 with osteoporosis too. My doctor has me on a product called “Bone Up”. I get it on Amazon. It is helping me a lot. If I stop taking it for a few days, I really know the difference. She also told me it is critical that I do weightlifting to strengthen my bones. She wants me to exercise 7 days a week. I walk, do yoga and do weightlifting but need to do more. I feel so much better almost immediately when I do the above.