I just healed my elbow with Desert Essence (mentioned in the article @Dan S linked to) and it worked a charm. It is available at most health stores out here on the west coast. It works extremely well for healing tattoos and also everyday moisturizing of faces and bodies. Good stuff.
Once I'm in the healing homestretch I've been using plain old jojoba oil to help itching.
@Mike Panic - tell your clients about Udo's 3-6-9 blend of essential acids. I'd recommend these to anyone, Vegan or not. The health of my skin, nails and hair has noticeably improved since I've started taking them. Well worth the $30. These should be available at Whole Foods and fine health stores.