Beauty Box is simple and automatic to use. This video plugin automatically identifies skin tones and creates a mask that limits the smoothing effect to just the skin areas. Just apply the filter, let it analyze the video, set a few Smoothing options, and let the plugin render to make skin retouching incredibly easy. That’s it!
Source: Plugins & Filters for Video: Adobe After Effects, Premiere Pro, Avid, Final Cut Pro, Resolve : Digital Anarchy