There are no negative side effects for Tesla Former at all. As this machine is made to stimulate and tone muscles, you may experience slight soreness (especially for individuals who do not exercise regularly).
The soreness in the muscles will be similar to when working out in the gym. As it generates contraction during the treatment, you may experience tiny zap sensation on the targetted area. Rest assured, our experienced Aestheticians will start from low intensity and progressively increase to your comfort zone.
Otherwise, Tesla Former is absolutely safe and have no downtime at all.