Hi, I'm Janet. I was diagnosed with palmoplantar psoriasis and PsA about 6 months ago. The symptom that eventually sent me to my derm instead of GP, was the incredibly painful peeling and cracking of my hands and feet. Punch biopsy confirmed diagnosis. I have tried so many Things for my hands in particular. Honestly, good old vaseline has been as good as anything for me. Good luck to you Maria!