The invention relates to a connecting ball joint, for example an anti-roll bar of a running vehicle, said ball joint comprising a straight support running along a general axis of elongation and an elastically deformable member mounted around this support. The nail tip appliqu\xe9 is configured to conform to the size and shape of a respective nail tip and allows for a convenient and neat application of a French-style manicure. Free-flowing, colored liquids fill the interior spaces between the tube members and the component parts. A ratio of the high molecular weight polymer to total formula solids is between 8:100 and 12:100. These compounds are useful in pharmaceutical compositions whose use includes the treatment of obesity. 7, and is substantially dome-shaped with substantially uniform thickness.