Fusion Mesotherapy is a professional aesthetics brand founded in 2007 and owned by Oxynerpy Paris. It focuses on mesotherapy treatments for the medical aesthetics market, combining advanced technology devices with specialized, high-quality cosmetic and medical products. Its offerings include injectable medical devices and hyaluronic acid dermal fillers, alongside professional skincare products designed for targeted concerns.

The product range covers anti-aging and wrinkle care, hydration, pigmentation, acne and oily skin, lips and eyes, hair, body care, slimming and cellulite, and the appearance of scars and stretch marks. The brand also promotes personalized skincare creams formulated with active ingredients, as well as products intended to protect skin from everyday pollution and UV exposure. Featured products include Eye Sorbet, F-Radiance, F-Silorg, and F-Lift+ Face. Fusion Mesotherapy presents its portfolio as a broad selection of professional treatments and products for aesthetic skin care. The website highlights claimed outcomes such as improved skin texture, reduced wrinkles, and more even skin tone, with results varying by product and treatment.