After 3 years of having severe psoriasis on the soles of my feet and toes, which cracked, bled, and made walking(and workng) impossible, my new derm has prescribed Decloban, a thick ointment, and what a miracle! My feet are like a babies' bottom, and I can walk anywhere! I did exactly what the derm advised, 1 week of this ointment, and 1 week with a vaseline moisturiser and cotton socks on at night-it worked, and also on my elbows. Soooooooo happy! I can even put up with the scalp p, because I don't feel like a cripple anymore!