JFG Clinic Belval is the Belval branch of a French aesthetics and slimming franchise, offering laser hair removal, body contouring, anti-ageing facial care and weight-loss programmes from a unit on boulevard du Jazz. A body sculpting device branded SUPRA is advertised prominently in the window, promising over 1,000 calories burned and muscle toning in a 30-minute session, alongside a “100% French design” claim.
The clinic’s own site offers new clients an introductory package: a first technological session and morphological assessment for weight loss at 49 EUR, alongside a free hair removal diagnosis and an AI-assisted facial skin analysis.


