The invention relates to a muscle electrostimulation device for passive gymnastics, in particular for facial cosmetics, comprising a case equipped with a workhead equipped with electrodes and a handgrip which are reciprocally arranged at an angle. The electrodes (5) are positioned on the workhead (3) in such a way as to be arranged along a line (9) forming an acute angle alpha with a centre-line line (10) of the said handgrip (4). IMAGE
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