The Best Non-Toxic Carpet of 2026
64 of the 78 carpet products PFAS Authority has graded score below its 70 point pass mark for PFAS and other toxins, 82.1% of the category, as of October 2026, leaving 14 that pass. The highest graded is Axminster Ben Vorlich Tartan Axminster Carpet | Wool Plaid at 75 out of 100.
Every grade below is built from published materials, ingredient lists, certifications and brand disclosures, scored on one public rubric and ranked best-graded first. Each score links to the full breakdown of what earned it, and the numbers across the whole dataset are published too.
Is carpet non-toxic?
14 of the 78 carpet products we graded clear our screen and 64 do not. Non-toxic is not a defined or regulated term, so what we can tell you is what our graders recorded. Beyond PFAS, the hazards found or left unruled-out on carpet products in this category are microplastics, VOCs and off-gassing, flame retardants, artificial dyes, formaldehyde. The highest graded here is Axminster Ben Vorlich Tartan Axminster Carpet | Wool Plaid at 75 out of 100.
Quick picks
Best overall
Axminster Ben Vorlich Tartan Axminster Carpet | Wool PlaidHighest PFAS grade in the category
75 Excellent
No coating to fail
Style Selections Timeless Brown Polyester Textured Indoor CarpetNothing applied that can break down
75 Excellent
A second brand to consider
Daltile FlooringThe best grade here from a brand other than the winner
75 Excellent
Why Axminster Ben Vorlich Tartan Axminster Carpet | wins, and what it beats
Every grade on this page is one sum. A category starts from a baseline, each disclosed material or coating adds risk points, and each thing the brand or a third party has published takes them away. Below is that sum for the winner, then for 3 products it beats, so you can see exactly where the 45 points between the top and the bottom of this carpet ranking come from.
The winner
Made of wool plaid, Axminster weave.
- +20Category baseline. The starting point for this type of product, before anything specific to this product is counted.
- +15No PFAS disclosure. No public statement from the brand about PFAS in this product.
- -10Base material not linked to PFAS. The main material recorded for this product is not one associated with PFAS.
25risk points in total, which is a grade of 75
What the grade does not fix. It still carries one risk factor, No PFAS disclosure, and our graders recorded 4 other hazards on it. See the full breakdown.
What it beats, and why
What puts it behind. The winner earns -10 points for Base material not linked to PFAS. We found nothing comparable published for this product.
Made of Luxury vinyl tile (PVC-based).
- +20Category baseline
- +15No PFAS disclosure
35risk points, a grade of 65
What puts it behind. Stain-resistant finish, +20 points. Stain-resistant finishes are a common PFAS use. The winner carries no such factor.
Made of Wool/synthetic blend carpet with stain resistance treatment.
- +20Stain-resistant finish
- +20Category baseline
- +15No PFAS disclosure
55risk points, a grade of 45
What puts it behind. Waterproof / stain-resistant treatment, +35 points. Water-repellent coating treatments have historically used PFAS. The winner carries no such factor.
Made of Proprietary fluorochemical or hydrocarbon-based carpet protectant coating.
- +35Waterproof / stain-resistant treatment
- +20Category baseline
- +15Vague safety claims only. Uses vague language ("eco-friendly", "clean") without a specific PFAS statement.
70risk points, a grade of 30
No product on this page was physically tested by us. Every number above comes from published materials, ingredient and coating disclosures, certifications and brand statements, scored on one public rubric. Formulations change without notice, so check the current product listing before buying.
What to watch for in carpet
Beyond the PFAS grade, these are the things our graders recorded on the 78 carpet products in this category. We assess from materials, brand statements and published research. We do not lab-test.
- Microplastics
Plastic fragments small enough to shed from a product into food, water or air without anyone seeing it.
Found on 25 of these carpet products. Plausible but unconfirmed on 22 more, meaning nobody has ruled it out. EPA
- VOCs and off-gassing
Volatile compounds that evaporate out of a material at room temperature, which is what a new product smell is.
Found on 20 of these carpet products. Plausible but unconfirmed on 42 more, meaning nobody has ruled it out. EPA
- Flame retardants
Chemicals added to foam, fabric and electronics to slow ignition.
Found on 8 of these carpet products. Plausible but unconfirmed on 27 more, meaning nobody has ruled it out. NIEHS
- Artificial dyes
Synthetic colours added to food, cosmetics and textiles, most of them petroleum derived.
Found on 3 of these carpet products. Plausible but unconfirmed on 8 more, meaning nobody has ruled it out. FDA
- Formaldehyde
A preservative and resin ingredient that is also released slowly by a group of chemicals used in its place.
Found on 2 of these carpet products. Plausible but unconfirmed on 31 more, meaning nobody has ruled it out. NCI
The safest carpet we graded, lowest PFAS risk first
- 1
Highest grade here
- wool plaid, Axminster weave
- We found no PFAS statement from the brand
- Formaldehyde / VOCs
4 hazards checked on this product, all on its full breakdown.
- 2
No coating to fail
- polyester fiber, untreated
- We found no PFAS statement from the brand
- Formaldehyde / VOCs
4 hazards checked on this product, all on its full breakdown.
- 3
- Ceramic tile, porcelain, or stone composite
- We found no PFAS statement from the brand
- Volatile Organic Compounds (VOCs) from installation adhesives and grout
4 hazards checked on this product, all on its full breakdown.
- 4
- Ceramic tile, porcelain
- We found no PFAS statement from the brand
- Grout-related chemical exposure
2 hazards checked on this product, all on its full breakdown.
- 5
- PET (polyethylene terephthalate) fiber
- We found no PFAS statement from the brand
- Volatile organic compounds (VOCs) from adhesives and sizing agents
3 hazards checked on this product, all on its full breakdown.
- 6
No coating to fail
Style Selections
8-in x 8-in Ageless Accent 25-oz sq yard Polyester Indoor Carpet SS031-12-L008
75ExcellentPFAS grade- Polyester fiber carpet, uncoated
- We found no PFAS statement from the brand
- Volatile organic compounds (VOCs) from backing and dyes
2 hazards checked on this product, all on its full breakdown.
- 7
Style Selections
8-in x 8-in Hideaway II 39-oz sq yard Polyester Textured Indoor Carpet
75ExcellentPFAS grade- polyester fiber, no applied finish disclosed
- We found no PFAS statement from the brand
- Formaldehyde / VOCs
2 hazards checked on this product, all on its full breakdown.
- 8
Style Selections
8-in x 8-in Vibrant Blend Brown 37-oz sq yard Polyester Textured Indoor Carpet STP32-L
75ExcellentPFAS grade- Polyester textured carpet
- We found no PFAS statement from the brand
- Formaldehyde / VOCs
2 hazards checked on this product, all on its full breakdown.
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- polypropylene filter housing, carbon/sediment cartridge
- We found no PFAS statement from the brand
- Bacterial growth in spent cartridges
3 hazards checked on this product, all on its full breakdown.
Aquasure
Premier Series 75 GPD Under Sink Reverse Osmosis Water Filtration System
- RO membrane, carbon filters, stainless steel housing
- We found no PFAS statement from the brand
- Bacterial and microbial growth in housing and filters
4 hazards checked on this product, all on its full breakdown.
Avocado
Vegan Mattress
- organic cotton, natural latex, coconut coir, recycled steel coils
- The brand calls it PFAS-free, which we have not verified
- Heavy metals
2 hazards checked on this product, all on its full breakdown.
Every carpet that passes, side by side
Sorted by score. A higher score means lower PFAS risk. Scored against 3 hazards that apply to this category.
| # | Carpet | Score | Rating | Made of | Key concern |
|---|---|---|---|---|---|
| 1 | Axminster Ben Vorlich Tartan Axminster Carpet | Wool Plaid | 75 | Excellent | wool plaid, Axminster weave | Formaldehyde / VOCs |
| 2 | Style Selections Timeless Brown Polyester Textured Indoor Carpet | 75 | Excellent | polyester fiber, untreated | Formaldehyde / VOCs |
| 3 | Daltile Flooring | 75 | Excellent | Ceramic tile, porcelain, or stone composite | Volatile Organic Compounds (VOCs) from installation adhesives and grout |
| 4 | Daltile ProSeries Loften 20 mil Spa Fabric - 24 x 24 | 75 | Excellent | Ceramic tile, porcelain | Grout-related chemical exposure |
| 5 | Mohawk Basics 24 x 24 Carpet Tile EnviroStrand PET Fiber | 75 | Excellent | PET (polyethylene terephthalate) fiber | Volatile organic compounds (VOCs) from adhesives and sizing agents |
| 6 | Style Selections 8-in x 8-in Ageless Accent 25-oz sq yard Polyester Indoor Carpet SS031-12-L008 | 75 | Excellent | Polyester fiber carpet, uncoated | Volatile organic compounds (VOCs) from backing and dyes |
| 7 | Style Selections 8-in x 8-in Hideaway II 39-oz sq yard Polyester Textured Indoor Carpet | 75 | Excellent | polyester fiber, no applied finish disclosed | Formaldehyde / VOCs |
| 8 | Style Selections 8-in x 8-in Vibrant Blend Brown 37-oz sq yard Polyester Textured Indoor Carpet STP32-L | 75 | Excellent | Polyester textured carpet | Formaldehyde / VOCs |
The verdict on carpet
Axminster Ben Vorlich Tartan Axminster Carpet | Wool Plaid grades 75 out of 100, the highest here. It is wool plaid, axminster weave. We found no PFAS statement from the brand, so the grade rests on materials alone.
Choose Style Selections Timeless Brown Polyester Textured Indoor Carpet instead if you want a second option at 75 out of 100, polyester fiber, untreated.
We hold no price data, so nothing here is a budget recommendation. Grades are model-based assessments from published materials and disclosures, not laboratory tests.
The carpet we would skip
Lowest scoring in this category, worst first, with the reason.
- 30Axminster Hotel Carpet 8013 405 CR Commercial Axminster 12′ WidePoor
Stain/soil treatment chemistry (unspecified)
- 30Lifeproof Plush Retreat-Ivory 12 ft. Wide x Cut to Length 65 oz. SD Polyester Texture Carpet 1 Sq. yrd.Poor
Volatile organic compound (VOC) off-gassing from treatments and adhesives
- 30Poor
What we check on carpet
- Flame retardants. Chemicals added to foam and electronics, some persistent and bioaccumulative. EPA
- Formaldehyde / VOCs. Off-gassing chemicals from some finishes, textiles, and pressed wood. ATSDR
- Phthalates. Plastic softeners studied for endocrine effects. ATSDR
Full point-by-point rubric on the methodology page.
The carpet brands we found no PFAS statement from
We found no PFAS statement from 18 of the brands here. That is our research, not proof a brand has never said anything, and it is not evidence of harm. It is why none of them score well on disclosure.
Armstrong, Axminster, Daltile, Foss Floors, Home Decorators Collection, Interface, Karastan, LifeProof, Masland, Milliken, Mohawk, Patcraft.
The brands that have published something, and what each of them actually said, are in our record of what every brand has said about PFAS.
Common questions about PFAS in carpet
Is carpet PFAS free?
64 of the 78 carpet products PFAS Authority has graded score below its 70 point pass mark for PFAS and other toxins, 82.1% of the category, as of October 2026, leaving 14 that pass. The highest graded is Axminster Ben Vorlich Tartan Axminster Carpet | Wool Plaid at 75 out of 100. The lowest graded is Axminster Hotel Carpet 8013 405 CR Commercial Axminster 12′ Wide at 30 out of 100.
Is carpet non-toxic?
14 of the 78 carpet products we graded clear our screen and 64 do not. Non-toxic is not a defined or regulated term, so what we can tell you is what our graders recorded. Beyond PFAS, the hazards found or left unruled-out on carpet products in this category are microplastics, VOCs and off-gassing, flame retardants, artificial dyes, formaldehyde. The highest graded here is Axminster Ben Vorlich Tartan Axminster Carpet | Wool Plaid at 75 out of 100.
What is the safest carpet to buy?
On our grades, Axminster Ben Vorlich Tartan Axminster Carpet | Wool Plaid at 75 out of 100, which we band as Excellent. Then Style Selections Timeless Brown Polyester Textured Indoor Carpet at 75. These are model-based assessments from published materials, ingredient lists, certifications and disclosures, not laboratory tests, so treat them as the lowest risk we can evidence rather than a safety guarantee.
Which carpet grades best for PFAS?
Axminster Ben Vorlich Tartan Axminster Carpet | Wool Plaid, at 75 out of 100, which we band as Excellent. It is wool plaid, axminster weave. The runner up is Style Selections Timeless Brown Polyester Textured Indoor Carpet at 75.
Which carpet should I avoid?
The three lowest scoring we hold are Axminster Hotel Carpet 8013 405 CR Commercial Axminster 12′ Wide at 30, Lifeproof Plush Retreat-Ivory 12 ft. Wide x Cut to Length 65 oz. SD Polyester Texture Carpet 1 Sq. yrd. at 30, STAINMASTER Asher Toasted Oat Brown 39-oz sq yard Solution-dyed polyester Textured Indoor Carpet one_size at 30. The problem with the first is that commercial carpet likely treated; PFAS content undisclosed by brand.
How can you tell if carpet contains PFAS?
In this category we check for flame retardants, formaldehyde / VOCs, phthalates. Chemicals added to foam and electronics, some persistent and bioaccumulative. Language like stain resistant, water repellent or easy release usually means fluorinated chemistry even when PFAS is never printed on the box.
Which carpet brands have not published a PFAS statement?
We found no PFAS statement from 18 of the brands we scored in this category, including Armstrong, Axminster, Daltile, Foss Floors, Home Decorators Collection, Interface. That is what our research turned up, not proof a brand has never said anything, and a missing statement is not evidence of harm. It is the reason those brands cannot score well on disclosure.
Do you lab test carpet?
No. We score from published ingredient lists, materials, certifications, disclosures and third party lab results where they exist. Where a product has been independently tested we use that result and say so.
More home and furniture categories we have graded
Same rubric, same scale. These are the categories closest to carpet.
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Does a particular brand of carpet have PFAS?
We also wrote this up at length. PFAS in Carpets & Rugs, Naming "Fluorochemical" Doesn't Change the Grade
Want to filter the whole category yourself? Browse all 78 carpet.