this review title is: a magnificent sunscreen in every other way and the content is: this is a review by oscar jaeger loiss husband all four of this sunscreens active ingredients octinoxate benzophenone oxbenzone octocylene and avobenzone are toxic to coral reefs and of questionable safety to human beings.there are other information for this review, one is this reviewer did not purchase it and the other is 3 people think this review is helpful.