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COLONOX at-Home Colon Screening Test Kit – Easy to Use Fecal Occult Blood (FIT or FOB) Colon Test for Early Detection (2 Tests)

  • Based on 348 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Dec 29
Order within 4 hours and 47 minutes
Available payment plans shown during checkout

Number of Items: 2


Features

  • Clinical Grade Stool Test Kit - Colonox FIT by Diagnox is an at-home stool test kit that detects hidden or occult blood in your stool, which may be a sign of GI or colorectal disorders.
  • Affordable Complete Kit - Colonox FIT has everything you need. The kit includes a collection tube, antibody test, and collection apper with instructions for quick and seamless sampling & testing.
  • Rapid & Easy to Read Results - Get accurate and easy-to-read results within 10 min. Look for two lines for a positive result, indicating the presence of blood, or only one line for a negative result.
  • Highly Sensitive - The Colonox FIT uses antibodies to detect hemoglobin in your stool. This clinical-grade test is sensitive enough to detect hemoglobin concentrations as low as 45 ng/mL.
  • Certified CLIA Waived - The Colonox FIT is a CLIA-waived test and FDA-cleared for home use. Gain reliable medical-grade insights from the comfort of your home.

Package Dimensions ‏ : ‎ 6.38 x 6.26 x 1.46 inches; 5.61 ounces


Date First Available ‏ : ‎ February 19, 2024


Manufacturer ‏ : ‎ Diagnox LLC


Best Sellers Rank: #7,366 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #41 in Clinical Diagnostic Test Kits


#41 in Clinical Diagnostic Test Kits:


Customer Reviews: 4.2 4.2 out of 5 stars 348 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Dec 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Afterpay Financing
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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great product for a great price
Number of Items: 2
I lived that 2 came in the package. For someone who was trying to get their spouse to get a colonoscopy, this was a great pre test to make him make an appointment. Easy to use and functional. Highly recommended.
Reviewed in the United States on December 15, 2024 by Marcy Tracy

  • Very easy to use
Number of Items: 1
This kit was very easy to use and the instructions were very complete.
Reviewed in the United States on December 22, 2024 by skid row

  • Great for hypochondria!
Number of Items: 2
I’ll be blunt: I’m a hypochondriac. My latest fixation is colon cancer due to the increasing rates of diagnosis in younger adults. I’m not old enough for regular colonoscopies, nor do I have any health markers that qualify me for colonoscopies at my age. Plus I’m not going to go through the bowel prep unless my doctor tells me that it’s time for a colonoscopy. This kit does my brain a world of good through the reassurance of a simple fecal test. My husband and I plan to do one each year until we start regular colonoscopies. We still see our GI doctors annually, take psyllium capsules daily to per our doctor’s recommendation, we drink lots of water, and we work fiber into our diets regularly to reduce our risk of colon cancer. Even if this kit provides a false sense of security, we’re being proactive enough in our daily wellbeing that we’ll recognize them if any red flags arise in the future. It’s just nice to have some sort of tangible “security blanket” to help me combat my anxious thoughts whenever my hypochondria hits. You really can’t put a price on peace of mind. ... show more
Reviewed in the United States on October 16, 2024 by RoryBori & Beau

  • Company was responsive in addressing Quality control problem with 1 out of the 3 vials.
Number of Items: 3
One out of the three vials in the 3 pack did not contain any testing fluid! It’s quite hard to trust the result of a test like this based on what was contained and what was missing in the box Update: I have increased my rating to 4 stars based on the response from the seller. They offered me a full refund and are having their quality control department investigate to make sure my issue (one vial missing testing fluid) is not repeated in the future. I am confident they took my feedback seriously and care about product reliability. ... show more
Reviewed in the United States on August 17, 2024 by Occasional shopper

  • Didn’t work at all
Number of Items: 2
Package came with two tests. Followed instructions precisely- neither test worked. Instructions say “if a color line is not visible in the control region, the test is invalid. Another test should be performed.” Both tests were invalid. Complete waste of money.
Reviewed in the United States on November 18, 2024 by KD KD

  • Privacy at home
Number of Items: 3
If you're worried about GI issues I feel this is a great thing to have on hand, especially with 3 tests, you can be sure to get an accurate result. If you get a positive result you can go to your doctor with information rather than waiting. Having to do these through a doctor takes forever is a pain in the butt, no pun intended. ... show more
Reviewed in the United States on October 9, 2024 by Opal

  • Easy to use
Number of Items: 1
Straight forward and easy to use. Great for hubby who is a very private person and thinks mailing his stuff off will mean it is being tracked!
Reviewed in the United States on November 1, 2024 by Heather Lasik

  • One vial dried up with no buffering solution
Number of Items: 2
I ordered a 2-pack kit. One of the vials had no buffering solution. It had dried up. I used the good vial for a test, and it worked fine. I'm disappointed in the faulty vial.
Reviewed in the United States on August 11, 2024 by ghurner

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