Very good, my mother's back recovered in 15 days after a fall and vertebra displacement, and 2 people I told about it who bought it after a hip fracture recovered quickly

I don't know if they work, I bought a package after a bone fracture and I didn't see any faster healing, but maybe they require long-term use. One thing I will mention though is that they don't bring any side effects, no burning sensation, they don't bother anywhere as if you never took anything

In one and a half years and in combination with omega-3 fatty acids and 5,000 units of D3 daily, advanced osteoporosis has regressed to borderline osteopenia. I will continue and will provide further updates.