COR Health Inc. Reviews 53

TrustScore 4 out of 5

3.9

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Rated 1 out of 5 stars

This company signs you up on a subscription when you buy there product ( purely me skin tag remover ) when you call and complain they try giving you a discount on the subscription and when you ask... See more

Rated 5 out of 5 stars

Keeping up with biomarkers is a huge part of my personal wellness protocol, and with COR, I have the ability to see what my body is dealing with in terms of inflammation and how quickly it can overc... See more

Company replied

Rated 5 out of 5 stars

Inflammation is now officially on my radar - from my perspective it’s just as important as BP and cholesterol data. I was intrigued about being able to consistently track this at home with a goa... See more

Company replied

Rated 5 out of 5 stars

Having this test to do at home has been great when it comes to monitoring how changes we are making is impacting our inflammation number. The process is easy and you get results in about 30 minutes at... See more

Company replied

Company details

Written by the company

The COR One™ is the only device available that allows completely at-home tracking of inflammation. It measures a key inflammation marker called the ESR (erythrocyte sedimentation rate), which reflects more inflammatory pathways than any other marker.


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3.9

Great

TrustScore 4 out of 5

53 reviews

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Replied to 66% of negative reviews

Typically replies within 2 weeks

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Rated 1 out of 5 stars

Could not get the test tube to fill…

Could not get the test tube to fill while literally dripping blood. Emailed for my money back.

2 March 2025
COR Health Inc. logo

Reply from COR Health Inc.

I replied to your email from yesterday evening over on the COR support site as well but let me reiterate here: Hi Ranait, “Too much blood” and “Too little blood” are the most common problems with finger sticks and there is probably a simple solution to get you going. I can point you to the help site, in case you have not been there, and there are videos. Or I can do a zoom call with you. Lots of options. I want you to be able to track your inflammation at home, but if you still want to just cancel, of course we can do that too. Let me know.

Bob
Founder

Rated 5 out of 5 stars

ESR monitoring using CORHealth is a key…

ESR monitoring using CORHealth is a key component in my wellness strategy. I am so very grateful to Bob and the team for making this amazing technology available to the world.

7 February 2025
COR Health Inc. logo

Reply from COR Health Inc.

I love that you are getting value from using the COR One. You made my day! Bob Messerschmidt, Founder

Rated 5 out of 5 stars

Wonderful Customer Service

This has been a fantastic experience so far, and I’m excited to continue gaining valuable insights alongside my doctor as we make adjustments on my health journey. The customer service—especially from the owner and creator (if I’m not mistaken)—has been exceptional. I reached out via email on Christmas Eve, not expecting a response until after the holidays, yet he replied promptly, identified the issue, and guided me through the solution. I highly recommend this company and its product to anyone looking to track inflammation while making lifestyle changes or simply out of curiosity.

14 January 2025
COR Health Inc. logo

Reply from COR Health Inc.

Yes, I might be a bit obsessed with customer service :)

Rated 5 out of 5 stars

Excellent customer service

Excellent customer service. So simple to use (read directions completely) and quick results too. They make really easy to monitor your health from home and I really hope they come up with some other home tests.

16 January 2025
COR Health Inc. logo

Reply from COR Health Inc.

We do indeed have some excellent plans in the works. Well, at least concepts of plans :)

Rated 5 out of 5 stars

The customer service was exceptional

The customer service was exceptional. I had difficulty learning how to properly fill the test tube and they graciously offered me free replacements. The response to my issues was within minutes via email. I am eager to track my progress over time as I try a new alternative treatment (Holy Hydrogen water & Photobiomodulation) for my inflammatory osteoarthritis of my finger joints.

22 November 2024
Rated 5 out of 5 stars

First Class Customer Service

The carrier lost my shipment coming into Canada, and Bob immediately had my order re-shipped at no extra cost, that I have now received. His communication and responsiveness were first class!

Now, as a health data enthusiast who believes inflammation is a root cause of all chronic disease, can't wait to determine my ESR baseline and track changes going forward.

28 October 2024
Unprompted review
COR Health Inc. logo

Reply from COR Health Inc.

Glad it worked out John. Please reach out any time about tracking inflammation, I am here to assist.

Rated 5 out of 5 stars

Great response time

I had questions about my unit, and got very quick answers via email! Impressed with the responsiveness.

14 October 2024
COR Health Inc. logo

Reply from COR Health Inc.

Happy to help!

Rated 5 out of 5 stars

The device was very easy to setup and use

The device was very easy to setup, register and use. The first time I used the device, it was quick and easy to collect the blood sample, drop it in the reader device, and wait for the results, that we emailed to me.

When I had a question, I got a nice quick response from the founder of the company.

The bonus was I got a very good score, I look forward to checking on a regular basis.

2 September 2024
Unprompted review
Rated 5 out of 5 stars

This is a fantastic tool for tracking…

This is a fantastic tool for tracking your inflammation. You can measure it at home instead of going to a clinic and waiting a week for the results. You can measure it weekly, and for that week you do one experiment, such as adding an anti-inflammatory supplement to your daily routine. After a week you can see a result. Did it improve your inflammation or not?

3 September 2024
Unprompted review
Rated 5 out of 5 stars

Very good communications

Had a few questions and queries to begin with , all answered fully and quickly, got the impression I was talking to main man most of the time ! Had two test tubes fail , and was assured they would be credited on my next order .

2 September 2024
Rated 5 out of 5 stars

This small business demonstrates The…

This small business demonstrates The Precept of Customer First: instant order fulfillment, effective tech support relative to setup and first use, fair pricing, and a device + app pair that renders a meaningful, actionable inflammation metric. The COR One exceeds my expectations.

7 August 2024
Rated 5 out of 5 stars

The Cor Health device makes it easy

The Cor Health device has made a significant impact on my ability to manage my health condition. I’ve been using the unit for about 6 months. I now have a convenient way to measure my inflammation regularly, which helps me determine the impact of the changes I make to my diet and lifestyle. I no longer have to depend on obtaining a Dr’s requisition for this test.
The design and construction of the device is exceptional. I have had no difficulty drawing the sample and inserting the test tubes in the unit. It's so straightforward, it makes the whole process feel comfortable and easy.
Customer service matches the device – it is excellent. I have had a few questions. Each question was answered quickly and included additional helpful information I had not considered.

28 August 2024
Unprompted review
Rated 5 out of 5 stars

A Must Have Device To Add To Your Health Arsenal

Received the COR health device in January of this year. If you care or are concerned about your health, knowing whether you have any inflammation is a great place to start. The device is easy to set up and use with detailed written instructions and helpful videos.

The lancets, included are great. The test tubes work perfectly as well. Just remember to prep your finger to get the best blood flow into the tube.

But what has impressed me the most has been the customer support. Any issues I encountered or any questions I had were answered very quickly. And at times, with more detail than expected which was extremely helpful.

Kudos to the entire COR Health team.

26 August 2024
Unprompted review

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