I don't use toner that often but this came as part of a set that I purchased so I decided to use it. It comes in a small plastic bottle with a spray nozzle. Super quick and easy to use.
It smells ok, not too strong. I used after cleansing my face and unfortunately it made my skin feel tingly and burny. Not sure what is in it that doesn't agree with my skin.
I recommend doing a patch test first as it was really unpleasant. If you have sensitive skin I would just stay away from it.
I am very impressed with Essano's Mist Toner. I particularly use it in the evening when my fatigue is at its highest and my skin feels dull and flat. It does deliver a lovely fresh and tingly feeling in an instant and you only need 2-3 sprays to make your skin feel truly invigorated. Definitely one of my favourite parts of my daily beauty regime.