Where Can I Find This?

I have recently been having a lot of problems with dry skin, and I have been looking for a good product to help me fix the dry skin on my face. My skin is sensitive, and a lot of skin products make my face even worse. A friend of mine suggested that I try the Arcona tea tree mask. She said it really helped her, and that it should be gentle enough for my skin. Does anyone know anything about this product? Where can I find it? Is it very expensive? I have a hard time spending a lot of money on beauty products.