Solbar Shield is effective enough to save even a skinny-dipping Swede from his own longing to be reborn as a tropical savage. It doesn't smell! It doesn't wash off in either fresh or salt water. It doesn't melt into your sweat and sting your eyes. One application will serve for a whole day in the sun, unless you have a British/Irish complexion, in which case two will do. What more could you ask for?
I don't usually review skin-care products, but I had such good experience with this one on a beach-camping & kayak expedition recently that I want the company to thrive and keep making the stuff. Besides, although global warming will not lengthen the hours of sunlight, it will strengthen the urge to take off your shirt and wear shorts.