Rad beauty is an AI-powered beauty matching tool, with its official website at https://rad.beauty/。根据现有资料，其核心定位是提供虚拟试妆（virtual try-on) and personalized recommendations, helping users with makeup matchmaker.
Currently, the available information only includes the product name, website address, and a one-sentence English introduction. It does not provide more information about its specific features, usage methods, supported platforms, pricing plans, target audience, or limitations. Therefore, details such as how to register, how to use the virtual try-on feature, the recommendation logic, whether there is a fee, and which devices or regions are supported are not yet available and cannot be further elaborated.
For detailed information, it is recommended to visit the official website at https://rad.beauty/ to view the latest instructions.