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Cyclopure Reviews | Read Customer Reviews of cyclopure.com

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Water Utilities
Cyclopure

CyclopureReviews of cyclopure.com

Water Utilities
710 Clark Street, Evanston, Illinois

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4.7

Excellent

Based on 527 reviews

Cyclopure4.7

Reviews527 About Contact

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Rating breakdown

5 star87%
4 star7%
3 star2%
2 star1%
1 star3%

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What customers rate

Honesty, pricing, process and quality scores appear once 5 customers have rated them.

About Cyclopure

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 Folks Told, with an average rating of 4.7 out of 5.

Also known as: cyclopure.com
Website: cyclopure.com
Category: Water Utilities
Location: Evanston, Illinois
Listed on Folks Told: 2026

Contact & location

(312) 639-5009
cyclopure.com
contact@cyclopure.com
710 Clark StreetEvanston, IL 60201

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About these reviews

Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
This company cannot pay to remove reviews or change its score.
The company replied to 22% of reviews.
Most recent review: October 2026.

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Cyclopure reviews

527 approved reviews, newest moderated first

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Tmac
Dec 26, 2025
Great job getting results and great…
Great job getting results and great price
Reply from CyclopureDec 29, 2025
Thanks for your review!
Report
B. D.
Dec 26, 2025
I received the water test results in…
I received the water test results in the expected time frame. I'm confident in its accuracy. The attached report was very detailed. The price was reasonable.
Reply from CyclopureDec 29, 2025
Thanks for your review! We’re happy the results were timely, detailed, and met your expectations.
Report
Bill R.
Dec 21, 2025
Quick turn around and great customer…
Quick turn around and great customer support are hard to beat.
Reply from CyclopureDec 22, 2025
Thanks for the feedback, Bill! We're glad to hear you had a good experience using our Water Test Kit for PFAS.
Report
Bill T.
Dec 21, 2025
Dependable and timely scientific analysis
Clear, accurate reporting Timely response Helpful
Reply from CyclopureDec 22, 2025
Thanks for your review! We're glad to hear you had a smooth experience using our Water Test Kit for PFAS.
Report
Chris D.
Dec 20, 2025
You tube instructions were easy to…
You tube instructions were easy to follow. Great service.
Reply from CyclopureDec 22, 2025
Thanks for the review! Glad to hear our instructional video was helpful.
Report
Wendy W.
Dec 15, 2025
Easy-to-use PFAS water test kit
The PFAS water test kit with clear instructions and prepaid shipping made the sample process so easy. I appreciated Cyclopure's automated status emails and the promptly emailed results.
Reply from CyclopureDec 16, 2025
Thank you for your review! We’re glad the clear instructions, prepaid shipping, and timely updates made for a smooth process.
Report
Gerald R.
Dec 15, 2025
giving me water comfort
did a great job.
Reply from CyclopureDec 15, 2025
Hi Gerald, your results were sent out on 12/11. We have resent the email with the report.
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customer
Dec 15, 2025
Everything went according to plan
Everything went according to plan, and expectations.
Reply from CyclopureDec 15, 2025
Thanks for the review! We're glad your PFAS testing with the WTK went as planned.
Report

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