Here's the formula you seek:I use the LD Comfort shorts. They are better, but my butt still hurts after a day in the saddle. I threw in some Monkey Butt powder with them and it might have helped a little more. Also have a sheepskin to sit on. I think I have a sensitive butt. No complete relief yet.
GP
LD Comfort shorts + Russell Daylong leather seat = Butt Nirvana