@babs10 I did a search and learned that Limfa Therapy is proprietary and has a trademark. It appears to be used all over the world however I'm suspicious of any method that does not have adequate research evidence for its effectiveness. Research studies should be conducted by investigators who do not have any conflicts of interest such as the developers of Limfa Therapy or the company that sells the device that is used. I suggest that you or anyone considering this do a search on Google Scholar where you can find research studies that are peer-reviewed and reliable and valid. I did see a few studies

Google Scholar

-- https://scholar.google.com/

I still have access to the databases at my university where I was a professor (now retired). If you have a university website available to you then that's a very good place to search and find research and scientific articles.

As for me, I am getting Evenity injections. I had my 5th set of injections (out of a total of 12 that are ordered) yesterday with no side effects. I had a sacral fracture in early 2023. I had a lengthy consult with an endocrinologist at Mayo Clinic and this was recommended. He said that I was doing everything possible to maintain bone density at that point and had I not had the sacral fracture he would have recommended that I keep doing what I was doing with diet and exercise. It was that fracture that changed it all for me.