The moment I opened the bottle and took a whiff I liked this stuff. WSP makes superb AS, IMO, and this is no different. Alcohol, witch hazel, fragrance, glycerin, and allantoin. Skin toning and conditioning are great, absorbs quickly, leaves my skin moisturized for hours, and the aroma stays with you for hours.
Don't ask me about top/middle/base notes, because I pay no attention to that. It is slightly reminiscent of Irisch Moos, but not exactly. IM has what I would call a soft scent; this is a stronger, herbaceous and slightly soapy aroma, for lack of a better word.
So what does it smell like? It smells good. Buy it, you'll like it. Trust me.