Emerging research on the prevalence of PFAS—also known as “forever chemicals”—in our daily lives has prompted a wave of consumers to examine more closely how their cookware is made. We’ve taken these concerns seriously, ensuring that each and every piece of cookware that comes out of our factories is rigorously tested for PFAS, as well as lead, cadmium, and other toxins commonly found in cookware products.
Recently, we began working with Light Labs—an accredited third-party testing lab—to more clearly demonstrate the safety of our products and to showcase the data behind our cookware manufacturing process. Here, we’ve laid out the testing data for some of our most popular products.
- What Chemicals Are Being Tested For In Cookware?
- How is PFAS Tested?
- How are Heavy Metals Tested?
- Is Made In Stainless Clad Cookware Safe & Non-Toxic?
- Is Made In’s CeramiClad Cookware Safe & Non-Toxic?
- Is Made In’s Carbon Steel Cookware Safe & Non-Toxic?
- Is Made In’s Enameled Cast Iron Cookware Safe & Non-Toxic?
- Is Made In’s Tabletop Plateware Safe & Non-Toxic?
- Made In Has The Largest Selection Of Clean & Safe Cookware
What Chemicals Are Being Tested For In Cookware?
PFAS
PFAS, or per- and polyfluoroalkyl substances, are a group of synthetic chemicals used in consumer products like cookware, raincoats, stain-resistant carpeting, and food packaging. They are known as “forever chemicals” due to their persistence in the environment. Some of the most common are PFOA, PFOS, and PTFE, but there are thought to be as many as 15,000 PFAS chemicals in total. PFAS have been linked to an increased risk of certain cancers, as well as thyroid disorders, asthma, decreased fertility in women, and a host of other adverse health effects. A study by the Centers for Disease Control and Prevention (CDC) reveals that nearly all Americans have detectable levels of PFAS in their blood.
Cadmium
The heavy metal cadmium is often found in cheap or low-quality cookware made from aluminum, steel, or copper. Exposure to cadmium can result in kidney disease, respiratory issues, and other long-term health effects, and has been linked to a variety of cancers.
Lead
Lead is a highly toxic heavy metal that is often found in low-quality aluminum, steel, copper cookware. Even minimal exposure to lead can cause permanent health problems in children, from lower IQ levels to behavior and learning problems. It can lead to health issues like high blood pressure and cardiovascular disease in adults.
Arsenic
Arsenic is a naturally occurring element that has been linked to an increased risk of cardiovascular disease, diabetes, cancer, and a variety of other chronic health issues. Arsenic has been detected in certain brands of carbon steel pans, as well as cookware manufactured in Pakistan from recycled scrap materials.
How is PFAS Tested?
Per and polyfluoroalkyl substances (PFAS) are extracted after either a heated migration from the pot, pan, or plate into water, or scrapings of two 1” by 1” inch squares of the coating of the pot or pan, which is then collected with a Kimwipe saturated with methanol. PFAS are then extracted from the water or saturated Kimwipe sample with buffered acetonitrile using the QuEChERS methodology. The resulting extract is cleaned up with MgSO4, PSA, and GCB, further cleaned up with polymeric weak anion exchange solid phase extraction (SPE), then analyzed by LC-MS/MS. Isotopically-labelled internal standards are used to correct for potential matrix effects.
How are Heavy Metals Tested?
Pans were filled with 4% acetic acid solution (food simulant) and simmered for 2 hrs followed by cooling and continued leaching for a total of 24 hrs. The data on this report corresponds to the concentrations of analyte measured in the leachate.
Is Made In Stainless Clad Cookware Safe & Non-Toxic?
Yes, Made In Cookware’s Stainless Clad line is safe. Light Labs testing shows that all of Made In Stainless Clad products tested on September 25, 2025 passed 30 for 30 tests for PFAS. Furthermore, Light Labs tested Heavy Metals and BPA levels on Made In Cookware’s Stainless Clad line, and Made In’s Stainless Clad cookware again passed 4 of 4 and 3 of 3 tests, respectively. Because of these third-party test results that show best-in-class safety standards, Light Labs has deemed Made In’s Stainless Clad line to be very safe for consumers.
Furthermore, Made In Cookware's Stainless Clad Cookware is manufactured in both Italy and the United States. The European Union has some of the strictest safety and environmental standards regarding product manufacturing and environmental concerns. The United States also has one of the best records in the world. For these reasons, you can trust the Made In Stainless Clad Line because it's manufactured in locations that have incredibly high standards for safety and quality.
Is Made In’s CeramiClad Cookware Safe & Non-Toxic?
Yes, Made In Cookware’s CeramiClad line is safe. Light Labs testing data shows that all of Made In CeramiClad products tested on September 22, 2025 passed 30 for 30 tests for PFAS. Furthermore, Light Labs tested Heavy Metals and BPA levels on Made In Cookware’s CeramiClad line, and Made In’s CeramiClad cookware again passed 4 of 4 and 3 of 3 tests, respectively. Because of these third-party test results that show best-in-class safety standards, Lightlabs third-party testing has deemed Made In’s CeramiClad line to best very safe.
Furthermore, Made In Cookware's CeramiClad cookware is manufactured in both Italy and the United States. The European Union has some of the strictest safety and environmental standards regarding product manufacturing and environmental concerns. The United States also has one of the best records in the world. For these reasons, you can trust the Made In CeramiClad cookware because it's manufactured in locations that have incredibly high standards for safety and quality.
Is Made In’s Carbon Steel Cookware Safe & Non-Toxic?
Yes, Made In Cookware’s Carbon Steel Cookware is safe. Light Labs testing data shows that Made In Carbon Steel products tested on February 14, 2025 passed 30 for 30 tests for PFAS. Furthermore, Light Labs tested Heavy Metals and BPA levels on Made In Cookware’s CeramiClad line, and Made In’s CeramiClad cookware again passed 4 of 4 and 3 of 3 tests, respectively. Because of these third-party test results that show best-in-class safety standards, Lightlabs third-party testing has deemed Made In’s Carbon Steel line to best very safe.
Furthermore, Made In Cookware's Carbon Steel cookware is manufactured in Sweden. Sweden is one of the top three countries in terms of its policies regarding safety and environmental standards in product manufacturing and environmental concerns. Because Made In’s Carbon Steel is manufactured in Sweden, you can feel confident that it is being upheld to some of the highest safety standards in the world.
Is Made In’s Enameled Cast Iron Cookware Safe & Non-Toxic?
Yes, Made In Cookware’s Enameled Cast Iron is safe. Light Labs testing data shows that Made In Enameled Cast Iron products tested on February 14, 2025 passed 30 for 30 tests for PFAS. Furthermore, Light Labs tested Heavy Metals and BPA levels on September 14, 2025 on Made In Cookware’s Enameled Cast Iron line, and it again passed 4 of 4 and 3 of 3 tests, respectively. Because of these third-party test results that show best-in-class safety standards, Lightlabs third-party testing has deemed Made In’s Enameled Cast Iron line to best very safe.
Furthermore, Made In Cookware's Enameled Cast Iron cookware is manufactured in France. The European Union is the top country in terms of its policies regarding safety and environmental standards in product manufacturing and environmental concerns. Because Made In’s Enameled Cast Iron is manufactured in France, you can feel confident that it is being upheld to some of the highest safety standards in the world.
Is Made In’s Tabletop Plateware Safe & Non-Toxic?
Yes, Made In Tabeletop plateware is safe. Light Labs testing data shows that Made In Enameled Cast Iron products tested on February 14, 2025 passed 30 for 30 tests for PFAS. Because of these third-party test results that show best-in-class safety standards, Lightlabs third-party testing has deemed Made In’s Plateware line to best very safe.
Furthermore, Made In Cookware's Enameled Cast Iron cookware is manufactured in the United Kingdom. The United Kingdom is a leading country in terms of its policies regarding safety and environmental standards in product manufacturing, as well as environmental concerns. For instance, the factory uses a centrifuge to clean and recycle all water used in the making the plateware, ensuring almost zero waste. Because Made In’s plateware is manufactured in the United Kingdom, you can feel confident that it is being upheld to some of the highest safety standards in the world.
Made In Has The Largest Selection Of Clean & Safe Cookware
If you're looking for clean cookware that's third-party tested with transparent results shown to the consumer, look no further. Shop our selection of clean cookware and kitchenware
