Using ComfyUI to smooth face skin with ControlNet and face masking involves several steps. Here’s a detailed guide to help you achieve this effect:

1. Load the Image: Start by loading the image you want to edit.
2. Apply Masking: Create a mask for the face to isolate it from the rest of the image.
3. Detect the Face with ControlNet: Use a face detection model with CottrolNet Canny and Depth o identify the face in the image.

Click on below link for video tutorials:

https://www.youtube.com/@CgTopTips/videos