Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Fluffy Hair? A must have

I have very lightweight hair and I'm glad there's a product that will help weigh it down. I expect most people buy this for short hair to spike it up or whatever, but I have long hair and I use it to weigh my hair down so it's not too fluffy. Just a little spray on the completed hairstyle and it works well.