What it is:A vegetable-based suntan oil spray.What it does:Korres Walnut and Coconut Suntan Oil SPF 4's moisturizing formula ensures a deep, uniform, long-lasting tan. It contains walnut oil, which provides natural sun protection. It's also water-resistant, which cuts down on reapplication.What else you need to know:This product is dermatologically-tested and non-comedogenic.