The U.S. Food and Drug Administration (FDA) has historically prohibited the use of lead in products manufactured for food contact, including cookware. However, there is no single date when all lead usage entirely stopped. Lead was historically used in glazes for ceramic cookware, pewter, copper lining, and certain imported items.
The Food and Drug Administration (FDA) has issued safety warnings for specific brands of imported aluminum and brass cookware that may leach unsafe levels of lead. The FDA advises consumers to immediately discard this cookware rather than donating or refurbishing it.
The safest cookware materials are cast iron, carbon steel, and high-quality stainless steel (uncoated), as well as PFAS-free ceramic or glass. These options are entirely free of toxic "forever chemicals" (PFAS, PFOA, PTFE) and heavy metals that can degrade into your food at high temperatures.
Stainless steel cookware typically has no or very low lead levels and is a safer choice.
FDA Issues Warning About Imported Cookware That May Leach Lead: August 2025. Retailers should not sell and consumers should not use certain cookware because of their potential to leach lead into food when cooking.
Avoid traditional non-stick pans with worn coatings or synthetic "forever chemicals" (PFAS), as well as unlined copper and reactive aluminum. Scratched or overheated pans release toxic fumes or leach heavy metals into your food.
You should discard your non-stick pans only if the coating is scratched, peeling, chipped, or heavily discolored. If the pan is in good condition and you use it correctly (on low-to-medium heat without metal utensils), it is safe to keep. However, because they degrade over 3–5 years, many cooks transition to longer-lasting alternatives.
Yes, trace amounts of lead can be found in some toothpastes. Because lead is a naturally occurring element, it can be present in the ingredients (like bentonite clay or calcium carbonate) used in personal care products.
Stainless steel skillets are versatile but not suitable for acidic, sticky, or delicate foods like tomato sauce, eggs, pancakes, fish, and steak. Opt for nonstick or cast-iron cookware to avoid food sticking and reacting, ensuring a smoother cooking experience.
Lead is removed from the body primarily through chelation therapy, a medical treatment using specialized medication (chelating agents) to bind with lead, allowing it to be excreted in urine. For lower-level exposure, the body slowly clears lead on its own, a process supported by a healthy diet rich in calcium, iron, and vitamin C, which inhibits further absorption.
Stainless steel cookware is widely regarded as safe and non-toxic for everyday use. Stainless steel non-toxic cookware is a durable, corrosion-resistant alloy that's practical for a wide range of cooking tasks. By preheating your stainless steel pan and using a bit of oil you can help prevent food from sticking.
In family kitchens, non-stick pans are the first choice for many housewives and cooking enthusiasts because of their easy cleaning and anti-stick properties. However, professional chefs rarely use non-stick pans in kitchens, preferring stainless steel, cast iron or carbon steel pans.
Dawn dishwashing liquid in water seems to pick up lead dust in the bubbles the best. Cleaners that are ineffective at cleaning lead dust are bleach, disinfectants, and some degreasers. I haven't tested them all, but they have not been found to consistently clean up lead dust.
Truly non-toxic cookware avoids synthetic chemicals (like PFAS, PFOA, and PTFE/Teflon) and heavy metals. The safest, time-tested options are cast iron, carbon steel, and 100% stainless steel. For non-stick convenience, mineral-based ceramic coatings are the most popular alternative.
Foods highest in lead are typically root vegetables, certain spices, cassava products, and processed items. Lead enters the food supply through contaminated soil, processing equipment, or during drying and grinding.
Stainless steel and chlorine do not belong together. Quite the contrary. We can safely say that chlorine and chlorine products are among the greatest enemies of stainless steel - certainly of the most commonly used quality, SS 304.
Yes, you can use olive oil on stainless steel, but how you use it depends entirely on whether you are using the metal for cooking or for cleaning/polishing appliances.
Its non-porous surface resists bacteria and facilitates hygienic cooking environments. With the increasing public discourse surrounding the safety of kitchen materials, Gen Z's preference for stainless steel reflects an evidence-informed commitment to everyday wellness and clean cooking practices.
Avoid toothpastes with charcoal (which is highly abrasive and wears down enamel) and peroxide whiteners if you have sensitive teeth. Check labels to bypass these five common, potentially irritating or unnecessary ingredients:
Toothpaste gets its texture from glycerin, which is harvested from pigs' bone fat.
Japan primarily uses nano-hydroxyapatite (nHAp) as a substitute for fluoride in dental care. It is a synthetic form of the natural calcium and phosphate minerals that make up 97% of your tooth enamel.
Pyrex cannot be recycled in standard curbside programs because it is designed to withstand extreme temperatures, meaning it has a much higher melting point than standard glass jars and bottles.
Both ceramic and stainless steel are excellent, non-toxic, and safe choices, generally considered healthier than traditional Teflon (PTFE) cookware because they are free of PFAS. Stainless steel is arguably the healthier long-term option due to its incredible durability and inability to leach chemicals, while high-quality ceramic is the best choice for low-oil cooking and avoiding food sticking.
Pots and pans are made of metal, which means they can be recycled and shouldn't be thrown in the trash. However, most curbside recycling programs won't accept them. The easiest way to properly dispose of your old pots and pans is to have them picked up and hauled away by LoadUp.