The scent is luxurious. It's not overly sweet, so I don't think anyone would dislike it. The next day, every time my hair moves, the scent gently lifts my spirits. In terms of moisturizing or smooth, I'd say it's definitely smooth. But it does reduce the volume, giving it the feel of a salon-fresh finish. I recommend it for people with thick hair. The shampoo lasts for about a month. I feel like I've just used it up. The treatment lasts a little under two months. By the way, my hair is a bob. I pre-wash thoroughly and then use two pumps each time. It lathers up really well.