This is the first time I have ever used a first treatment essence and I love love love it. It doesn't have any scent, which is great for my sensitive skin. It makes my skin look healthier and more plump, which I haven't been able to achieve even with Hyaluronic acid. It is a big bottle so I think it will last me a long time. Best to put into a spray bottle so you won't use cotton pads and waste some of it.