Dermatologists, retailers and consumer groups are increasingly recommending mineral sunscreen products for their high performance and safer ingredient profile. But there’s one major mineral misstep: using plant-based ingredients that are not FDA approved to get higher SPF values. Yeah, that’s bad. And it’s happening more and more often, according to the Environmental Working Group, an organization that provides research and education about the environment. That means that something good can actually be bad if we don’t pay enough attention or ask the right questions.