If you want to save some time and convenience when retouching skin in photoshop, this is a great action to consider! Its takes most of the steps of Frequency Separation and does it for you! All you need to do is the follow the steps that are included in the video tutorial (if you don’t know how to do Frequency Separation already).. I use this action pretty much daily now as it saves me tons of time when editing skin, plus it creates a more natural look than some of the skin plugins offered out there!