The texture of this product is quite thin. As the name suggests, it's a watery feeling serum that immediately sinks into the skin and feels lightweight. Because of this, I can see it being well-tolerated by a variety of skin types. I noticed some visible improvement in the texture of my skin after using it.
It's quite fragranced - it basically smells like a perfume, something which I understand is a staple of Guerlain products. It didn't personally break me out but I'd be a bit worried for my fellow skincare users with sensitive skin. Additionally, on a personal level, I prefer products that feel more emollient and substantial. My skin is really dry and I need all the help that I can get.