ive found a method to get rid of the most stubborn dry skin spots like your weenis(the skin on your elbow that is always rough). first exfoliate the mess out of the area you want to "fix" then immediatly rub in librally some aquaphor lotion (like vasoline but better viscosity) then cover the area with band-aids so it is completly covered. repeat the aquaphor an bandaids 2x a day ...wake up shower then do it then b4 bed as well. this works everytime for me in about 4 days.