I read the directions and tried the product. It does say that it will heat up on contact with your skin. That is did. After I left it on for 15 minutes and rinsed I noticed my skin was fresh looking and felt soft to the touch. It's inexpensive and does a great job.
I was excited for this mask when i got it. I put it on for 10 minutes and oww!!! It burned!! It felt like my skin was burning off! Especially my cheeks and chin! After, my forehead and nose was all dry and my face looked red and irritated and I don't even have sensitive skin. Later in the day my skin was softer but not by much... Overall, I wouldn't recommended it... It said relaxing so I was hoping for a relaxing experience... i got the complete opposite!