Muscle Tone

Definition the gym has not delivered on its own

Muscle responds to training, and for most people it responds unevenly — the abdomen and glutes hold out longest, regardless of how consistent the work has been.

Non-invasive muscle stimulation contracts the target muscle far more often in a session than voluntary exercise can, which is a supplement to training rather than a substitute for it. It builds on what is already there.

This one comes with a plain condition attached: it works alongside the diet and exercise you are already doing, and it does not replace either.