Cosori
Electric Kettle
Est. Price$24.94
10.0
Performance
Ingredient Safety
Meets the Welpr Standard
Buy Now
on Amazon
Certifications
Free From
Highlights
EU safety standards
Dishwasher safe
Food-contact safe
2 year warranty
Electric
1.7 L
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Best Non-Toxic Kettles
We vetted kettles against the Welpr Standard and here are our top picks.
Cofounder & Product Curator
Medical Reviewer, PhD
Here's what we look for:
- Materials like stainless steel, glass, and ceramic
- 100% PFAS-free nonstick coatings, with ceramic tested for heavy metals
- Aluminum only if it’s hard anodized, ceramic-coated, or safely encased in stainless
- No plastic in contact with food (but we avoid it wherever possible)
- Transparent brands that disclose all materials
Best Non-Toxic Kettles
On Welpr, terms like "non-toxic," "safer," "cleaner," "healthier," and "vetted" are editorial labels based on our own standard for product assessment. They are not guarantees, certifications, or medical claims. Learn more.
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The 80/20 guide to going non-toxic the easy way.
All-Clad
Specialty Stainless Steel Tea Kettle
Est. Price$119.95
9.5
Performance
Ingredient Safety
Meets the Welpr Standard
Buy Now
on Amazon
Certifications
Free From
Highlights
Dishwasher safe
Lifetime warranty
Stovetop
1.9 L
Whistling
Fellow
Stagg EKG Electric Gooseneck Kettle
Est. Price$179.95
9.2
Performance
Ingredient Safety
Meets the Welpr Standard
Buy Now
on Amazon
Certifications
Free From
Highlights
Dishwasher safe
2 year warranty
Gooseneck electric
0.9 L
Alessi
Stainless Steel Whistling Kettle
Est. Price$170
8.5
Performance
Ingredient Safety
Meets the Welpr Standard
Buy Now
on Amazon
Certifications
Free From
Highlights
Made in EU
Dishwasher safe
2 year warranty
Stovetop
2.0 L
Whistling
Aarke
Stainless Steel Kettle
Est. Price$250
8.0
Performance
Ingredient Safety
Meets the Welpr Standard
Buy Now
on Amazon
Certifications
Highlights
5 year warranty
Electric
1.2 L
Certifications
Free From
Highlights
Dishwasher safe
Stovetop
1.9 L
Whistling
Certifications
Free From
Highlights
Dishwasher safe
Food-contact safe
1 year warranty
Stovetop
1.9 L
Whistling
How to Swap to Non-Toxic kettles:
Here's how to swap to non-toxic kettles:
What to know about kettles
The material your kettle is made of matters because it's in direct contact with boiling water every time you use it. Hot water can draw out trace substances from certain materials, so the interior surface is the most important thing to consider. Kettles made from stainless steel or glass are non-reactive and won't leach into your water.
- If you use your kettle daily, the material matters even more since repeated heat exposure adds up over time.
- Pay the most attention to what touches the water inside — the interior walls, the lid, and any filter or spout lining.
Review the kettle you already use
Check what your current kettle is made of, especially the interior surfaces that come in contact with water. Look at the product listing, packaging, or manufacturer's website for material details.
- If the interior is plastic or has visible plastic parts that touch the water (like a plastic water-level window or lid lining), note that as something to consider upgrading.
- Check whether the product came with a Prop 65 warning, which is sometimes printed on packaging or listed on the product page online.
Use your current kettle more safely
If your kettle has plastic components that touch water, a few small changes can help reduce what ends up in your cup while you plan a replacement.
- Avoid leaving water sitting in the kettle after boiling — pour what you need and empty the rest so hot water isn't in prolonged contact with interior surfaces.
- Only boil the amount of water you need rather than re-boiling the same water multiple times.
Choose a cleaner replacement
Look for kettles with a full stainless steel or glass interior, including the lid and any filter. The best options have no plastic touching the water at all. Avoid marketing terms like "BPA-free" as a stand-in for safety — focus on the actual interior material instead.
- Stainless steel and borosilicate glass are the most reliable choices for a kettle interior since both are non-reactive at high temperatures.
- Click the button above to shop Welpr Approved kettles.
Camille May
Cofounder & Product Curator
Camille May is the co-creator of Welpr and a guide for clean living. After selling her last company in the health food space, she went non-toxic while working to heal an autoimmune condition....
Olushola M. Awoyemi
Medical Reviewer, PhD
Olushola M. Awoyemi (aka Shola) is a board-certified toxicologist and a research scientist with a PhD in Environmental Toxicology. Shola's long-term ambition is to be recognized as a world-renowned expert in toxicology,...