Sinus pressure relief!  Very Nice!
Kept this in the fridge and used the next morning.  It stays cool for about half as long as I used it.  Not sure if it will result in actual skin toning.  However, I've been having sinus inflammation and this felt soooo good around my eyes!  I'm very happy with it for that reason alone.  I only used it in the a.m. but will probably be using twice a day.
Rating: 5 stars