I have ridiculously sensitive skin. Never the less I am a slave to a good AHA/BHA tone morning or night. After that I need something gentle but effective to rebalance my skin and add some badly needed moisture. This is the prefect solution. I had no negative reaction whatsoever - not even stinging! From someone who struggles to find a moisturiser that doesn't hurt this is quite the achievement. Feels lovely, good hydration, works brilliantly in combination with a nice humectant moisturiser. My one quibble is that I don't particularly like the aerosol delivery. Could the product be as easily made with a simpler spray action? Not good for taking on planes! Otherwise, great product that will be one of my staples from now on.