The Newa RF Skin tightening device is my choice for the best at home collagen building energy device. It is FDA Cleared. The technology comes from Endymed and it uses the same advanced technology we use in Medspas, Dermatology Offices and Plastic Surgery centers.
I hve more videos and you can purchase here:
store.rajanimd.com/products/newa
There is a built in mechanism to prevent face fat loss. It does take learning on how to exactly use it so I created this playlist to help everyone.
You can see much more and before ands afters here:
store.rajanimd.com/products/newa