Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Leaves a sticky residue

My daughter always had a head of matted hair. It was frustrating to detangle and I was advised by more than one person to try Infusium. Well, I did and I was more than disappointed. The children's detanglers work much better. Not only did Infusium not help detangle my daughter's hair, it left a sticky residue for me to wash off. I still have nearly an entire bottle left that will go unused.