There are approximately 15,000 different PFAS chemicals. Each has a slightly different chemical composition, but all of these substances have at least two carbon-fluorine bonds. Therefore, PFAS can accumulate and persist in the body and the environment for decades.
Unfortunately, it is not possible to completely avoid exposure to PFAS: these substances are everywhere. However, you can significantly reduce this exposure by choosing PFAS-free products. Here’s what you should pay particular attention to.
Stain-resistant textiles. Traditionally, stain control products contain at least one type of PFAS. This includes perfluorooctane sulfonic acid (PFOS) or perfluorohexane sulfonic acid (PFHxS). Skip the extra stain protection when buying carpets and sofas.
Food packaging and kitchen utensils. PFAS are used to make takeout boxes, wax papers, plastic containers, and even disposable plates and bowls. Avoid takeaway meals and disposable tableware. Instead, purchase reusable containers labeled as PFAS-free.
“Forever chemicals” are also present in many types of nonstick cookware. When heated, abraded or scratched, PFAS can transfer from the pan to the food being cooked. Don’t throw out all of those pots and pans at once, but replace them with PFAS-free options as soon as the nonstick coating begins to peel: ceramic, cast iron, stainless steel.
outerwear. PFAS are used to waterproof coats, gloves and trousers. Research shows that these substances migrate slowly over time. Many brands, including Patagonia, The North Face, and Columbia, now offer PFAS-free options (check labels for more information).
Cosmetics. Non-degradable chemicals are widely used in cosmetics, including foundations, concealers, acne creams, lip liners, as well as cleansers, hair and shaving products. Recent scientific studies also suggest that cosmetics can sometimes increase the ability of PFAS to cross the skin barrier and enter the human body.
News materials cannot be equated with a doctor’s prescription. Consult an expert before making a decision.
Source: Ferra
I am a professional journalist and content creator with extensive experience writing for news websites. I currently work as an author at Gadget Onus, where I specialize in covering hot news topics. My written pieces have been published on some of the biggest media outlets around the world, including The Guardian and BBC News.
