The fronts of my legs, from shin to ankle, never ever tan. By this, I mean they don't tan in the sun, but neither do they respond to fake tan.
I have long given up trying to tan in the sun. I am pale and Celtic and I just swell up in the sun.
My knees are really dry, so they absorb product way too easily, and my calves absorb product in what I would consider a normal way. As do my feet and upper legs. But not my shins.
Why??!