The Booster Pro X2, a facial device by Medicube, has caught the attention of beauty experts and celebrities, including Hailey Bieber, Kendall and Kylie Jenner, and Georgina Rodríguez, the girlfriend of Cristiano Ronaldo. In a social media video, Rodríguez shared that the device is her favorite and has become a crucial part of her beauty routine. The Booster Pro X2 is described as a multifunctional facial care tool that brings together technologies typically found in beauty salons. It offers 7 modes and 6 adjustable intensity levels, designed to enhance skin radiance, texture, and facial contouring. The device uses electrical stimulation and various treatment modes to improve skin appearance and help skincare products work more effectively. Among the 7 modes, Air Shot is intended for pore care and improving skin texture on dry skin. Booster uses electrical pulses to increase the absorption of skincare products, while Microcurrent provides a volumizing effect when used with creams, serums, or gels. Derma Shot offers muscle stimulation for better facial contour and elasticity. Dual Mode allows users to combine two modes for a five-minute treatment, and Mask Mode is used with a sheet mask to enhance hydration and glow. The AI Mode personalizes routines through the AGE-R app based on user input. Users have praised the device for its effectiveness and immediate results, with one user calling it the best beauty investment they have made. The Booster Pro X2 is marketed as a home-use alternative to salon treatments, offering a variety of benefits for skin improvement. Its popularity highlights a growing trend of consumers seeking at-home solutions that mimic professional skincare treatments.