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COLONOX At-Home Colon Screening Test Kit, Fecal Occult Blood Test, 2 Tests

  • Based on 660 reviews
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Availability: In Stock.
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Arrives Sunday, Oct 25
Order within 18 hours and 22 minutes
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Size: 2 Pack


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.

Description

Colonox FIT Test Protein Urine Test Hydration Test Strips FSH Menopause Test Kit UTI Test Strips Nitric Oxide Test UTI & V*ginal pH Test Kit Can this test detect colon related issues? Yes, the COLONOX at-Home Colon Screening Test is designed to detect hidden blood in stool, which can be an early sign of colon-related issues or other colorectal disorders. How often should someone use this? The COLONOX at-Home Colon Screening Test Kit is for use as needed, not routine. Recommended for those 45+ following doctor’s schedule, between colonoscopies, or when bowel changes or other symptoms appear. What do positive results mean? It indicates hidden blood in the stool, detecting hemoglobin levels as low as 45 ng/mL. It suggests possible digestive tract bleeding but does not diagnose specific conditions, signaling the need for further evaluation. How long do results stay valid, and when should I retest? This test provides a snapshot of your current condition. Annual FIT testing is generally recommended for colorectal screening, but doctors may suggest more frequent testing if symptoms or risk factors exist. What medications or foods should I avoid before testing? Stop taking aspirin, NSAIDs (like ibuprofen), and blood thinners for a week before testing, as they can cause minor bleeding. Avoid vitamin C, citrus fruits for 3 days, and red meat for 72 hours prior to prevent false positives.

Package Dimensions: ‎6.38 x 6.26 x 1.46 inches


Item Weight: ‎5.6 ounces


Manufacturer: ‎Diagnox LLC


Item model number: ‎COLONOX-02


Date First Available: ‎February 19, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Oct 25

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.

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Top Amazon Reviews


  • Tested positive
Size: 2 Pack
Tested positive had colonoscopy and they removed two polyps. Worked for me
Reviewed in the United States on September 24, 2026 by Kindle Customer

  • quick
Size: 1 Pack
appears accurate
Reviewed in the United States on September 28, 2026 by donald e courtade

  • Colon health
Size: 3 Pack
Great way to check up on things between colonoscopy’s. I would advise everyone to keep tabs on this health care.
Reviewed in the United States on September 15, 2026 by David altrui

  • Get the two pack!
Size: 1 Pack
I needed to do a test, and I went with this one because the price was good and it seemed to be fairly easy to do. Unfortunately, I only bought one and I really wish I had gone for the two pack. After it arrived, I read the instructions and realized that I had to wait a few days to take it because I had recently used an NSAID. On the morning that I was going do the test, I affixed the tissue to the toilet bowl to make sure I was prepared when the time came. Well, I guess the stress of taking the test gave me a bit of constipation, and I never did do a movement that day. It's a good thing we have more than one bathroom, since now I had the sling on there all day, and you have to be careful that it doesn't get wet, which a drop of water did get on the sample tissue. I believe it also says to not do the test if you are constipated, which I became so at the thought of having to do the test. I was able to produce a sample the next day, and I freaked out when I got a positive. But after an hour or so, I remembered the part about not doing the test if you were constipated, which I assume is because it would lead to a misleading positive. Now I'm having another kit sent so I can try again. I strongly recommend getting the two pack, and saving the little bit of cash if you need to do the test twice. Think of the first one as a practice run. ... show more
Reviewed in the United States on March 13, 2024 by Nonameneeded

  • Inexpensive, and easy to use!
Size: 1 Pack
This test was simple, easy to use, and very affordable. It was good for peace of mind, or as a way of confirming the need for more intensive testing.
Reviewed in the United States on August 6, 2026 by Adam

  • False positive
Size: 2 Pack
False positive!! Dont buy this product!!
Reviewed in the United States on August 9, 2026 by Kara

  • does what it is meant for
Size: 3 Pack
Easy to take!
Reviewed in the United States on August 20, 2026 by Suzy

  • Easy to do
Size: 2 Pack
Great way to decide if further screening is necessary.
Reviewed in the United States on August 9, 2026 by Patti

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