Just received product today, which happens to be 100 degrees with 200% humidity. Spritzed some on (over my full face makeup) and immediately felt refreshed. Oil evaporated and remained evaporated for quite a while without use of blotting papers. Dispenser was a good mist also - some can clog and make it difficult to get even misting. The size for the price is pretty good also. I can also see where this would be hydrating in the winter as well and am also going to try it in the morning under the MD Formulations antioxidant gel.
I like the package (though I still apply it with a cotton pad)- it keeps all antioxidants stable. It does not contain alcohol as most other toners. Hyaluronic acid hydrates and calms your skin and I can not imagine what more could I wish for :)