I have always been a Nexxus products fan and have tried various product lines from them. I have naturally curl-wavy and dry hair that gets evem worse when the air is drier. I bought this because it was on sale for a great price. It smells amazing in my hair and does leave my hair feeling moisturized and soft but I have to use so much of it that the small bottle does not last me long. Other reviews say they only need a few sprays but I use at least 10-15 sprays just to feel like it is doing something for my hair. I can smell it in my hair after a few sprays but it still feels dry unless I use more. My hair is in the middle of my back and very thick so this may be why it doesn't last long. I wouldn't repurchase this unless I found it on sale again or had a good coupon. There are cheaper prioducts that seem to work the same if not better than this. Effectiveness Hydrated my parched hair very well. Scent The smell is amazing and stays in my hair even after it is dry.