High quality, nourishing, natural sun-stick made with sun-loving botanicals and non-nanoparticle, uncoated zinc oxide - never used! https://livinglibations.com/products/everybody-loves-the-sunshine-zinc-beach-balm?_pos=3&_sid=35f69ba54&_ss=r I bought this thinking I didn't have one at home, but ultimately did and the company didn't accept returns, otherwise no issues, never used and great product for those seeking for natural, chemical-free alternatives. From a pet-free and smoke-free home!