Renuva works by acting as a regenerative scaffold that stimulates your body to produce new fat cells in the treated area. Once injected, it signals your body to recruit and regenerate adipocytes (fat cells), along with supportive blood vessels and connective tissue. Over time, these newly formed fat cells naturally replace the Renuva material.
As fat cells repopulate the area, volume is restored gradually rather than instantly. This progressive change allows the results to look and feel natural, blending seamlessly with the surrounding tissue. Instead of simply filling space like a traditional dermal filler, Renuva supports true tissue regeneration.
This process makes Renuva unique because the long-term result is your own living fat tissue. Once regeneration is complete, the treated area behaves like normal fat, responding naturally to weight changes and aging.


