L U C I M A | Beauty Retouch
I simply love the work of Charles Yeh, better known as LUCIMA. As a regular on the front page of Model Mayhem, he's an easy find, but the work is both wonderful and inspiring. As you can imagine, I was delighted to see him post a video detailing how he retouches. He even use the frequency split methods I've linked to before.
L U C I M A | Beauty Retouch Tutorial from Charles LUCIMA on Vimeo.
Make sure you go to the original blog post where he talks about the video itself. You can also view his work on Flickr.