ReFa 4 CARAT features four multi-angular rollers that provide 360-degree coverage. The spacing and angle between each roller is precisely calculated to deliver a “double kneading”, a mechanism to replicate the continuous and consecutive kneading by a skilled hand.

The four rollers draw in the skin from all angles, tightening not only the face, but the neck, hip, and waist as well.  Read all about it!