Remove Color Cast
You could also use the Remove Color Cast tool to achieve a similar skin color improvement —although this feature is not quite as flexible as it lacks those Tan, Blush, and Ambient Light sliders.
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Essentially, any tool designed to adjust the color by taking a sample from the image itself is based on the White Balance feature, which you'll find scattered about the application in one form or other.
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Tip:
'Click on a part of the Image'. It's a clear instruction but the information Elements receives from a single random click might not be accurate enough to get a reasonable result. To improve results, try right-clicking and from the pop-out menu choose to average out the sample with either a 3 x 3 or 5 x 5 pixel array. This might well produce a more reliable and realistic result.