Choose your moment
The end of the day suits this ritual best. Skin softened by a warm shower or a short foot bath is easier to care for.
Coarse first, fine after
Use the coarse head for the working pass over the heel and the ball of the foot, then switch to the fine head for the finish.
Keep the pressure light and the movement slow. A few passes are enough; the goal is smooth, not bare.
Finish with care
Rinse, pat dry and apply a rich moisturiser. Cotton socks overnight help it work.
Do not use it on broken or irritated skin. If you have diabetes or poor circulation, ask your doctor first.