Frequency Separation in Photoshop: The Complete Guide to Professional Retouching
Frequency Separation in Photoshop: The Complete Guide to Professional Retouching When I first learned frequency separation, my retouching work transformed completely. This technique lets you separate texture from color, giving you surgical control over your edits. Instead of touching every aspect of an image at once, you work on two layers independently—one for detail, one for tone and color. It’s non-destructive, reversible, and produces results that look natural. I’ll walk you through exactly how I set this up and use it on every portrait I retouch.