Instruct: Classify Amazon reviews into positive or negative sentiment
Query: I was so disappointed!

I thought this product got a lot warmer than it actually does.If I had to describe how warm it got, I would suggest you sit on a chair for awhile, get up, and touch the back of your hand to the chair, or think about how warm your bed feels when you first get out of it in the morning. That's about how warm this product got....not effective for deep conditioning AT ALL.