Cost effective way of doing home…
Cost effective way of doing home testing.
By RustyA
Friday, November 6, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
527 reviews
Select a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Cyclopure is a materials science and environmental engineering firm headquartered in Evanston, Illinois. The company has developed a novel adsorbent (tradename DEXSORB®) with high selectivity for diverse PFAS structures, regardless of chain length, structure, or functional group. DEXSORB is commercialized for multiple PFAS related uses, including (i) environmental monitoring, (ii) household filtration products, and (iii) municipal + industrial treatment systems.
Cyclopure (cyclopure.com) has 527 customer reviews on The Fair Hearing, with an average rating of 4.7 out of 5.
527 approved reviews, newest moderated first
Cost effective way of doing home testing.
By RustyA
Yes. Quick response to a perceived problem. Clear instructions even for an older person. Also most reasonably priced.
By pnw sailor and C.
Professional. No nonsense. I received exactly what was advertised. Great communication. Test results arrived just as promised.
By RDM
The whole process was easy and the final report was clear and informative
By NWI
Quick and easy test, decent lab report.
By John
Ordering from Cyclopure was easy and I received an immediate response via email with a receipt. I've used them before and the test results are easy to understand.
By Vickie M.
Smooth simple experience. I use them often to test for forever chemicals in my business. Trust them 100%.
By PureCore N.
The testing as easy to understand and to use. The results easy to read.
By customer