Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Do not waste your money...can cause a serious rash

My mother found a bottle of this lotion given to us as a part of a gift set. My 2 year old's skin is very sensitive and my mother used it thinking it was ok because it's natural and hypoallergenic. I got home to see that my daughter had a HORRIBLE, HORRIBLE reaction. She has a rash from her neck down to her Pull-up. She cant sleep because of the discomfort.