: These often contain "forever chemicals" (PFAS) in higher percentages than other produce.
: This includes Spinach, Kale, Collards, and Mustard Greens . organic buying guide
: All have thin skins that do not protect against chemical absorption. When Conventional is Okay (The "Clean Fifteen") My Guide to Buying Organic (& Why it's SO Important!) : These often contain "forever chemicals" (PFAS) in