A box of the KETOSTIX® Reagent Strips Urinalysis Analyzer strips, 50 Count
KETOSTIX® Reagent Strips Urinalysis Analyzer bottle, 50 count
KETOSTIX® Reagent Strips Urinalysis Analyzer bottle with test strip showing beside it
    A box of the KETOSTIX® Reagent Strips Urinalysis Analyzer strips, 50 Count
    KETOSTIX® Reagent Strips Urinalysis Analyzer bottle, 50 count
    KETOSTIX® Reagent Strips Urinalysis Analyzer bottle with test strip showing beside it
A box of the KETOSTIX® Reagent Strips Urinalysis Analyzer strips, 50 Count A box of the KETOSTIX® Reagent Strips Urinalysis Analyzer strips, 50 Count
KETOSTIX® Reagent Strips Urinalysis Analyzer bottle, 50 count
KETOSTIX® Reagent Strips Urinalysis Analyzer bottle with test strip showing beside it

KETOSTIX® Reagent Strips Urinalysis Analyzer, 50 Count

$12.50
$12.50

FSA/HSA Eligible

KETOSTIX® Reagent Strips, 50 Count (box of 1) provide a quick and convenient solution for testing urine for the presence and concentration of ketones.

KETOSTIX® urine reagent strips provide quick, color-based results and support monitoring of fat metabolism offering a simple, reliable method for routine testing during low-carb or ketogenic diets.

KETOSTIX® Reagent Strips, 50 Count (box of 1) provide a quick and convenient solution for testing urine for the presence and concentration of ketones.

KETOSTIX® urine reagent strips provide quick, color-based results and support monitoring of fat metabolism offering a simple, reliable method for routine testing during low-carb or ketogenic diets.

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A box of the KETOSTIX® Reagent Strips Urinalysis Analyzer strips, 50 Count
KETOSTIX® Reagent Strips Urinalysis Analyzer bottle, 50 count
KETOSTIX® Reagent Strips Urinalysis Analyzer bottle with test strip showing beside it
    A box of the KETOSTIX® Reagent Strips Urinalysis Analyzer strips, 50 Count
    KETOSTIX® Reagent Strips Urinalysis Analyzer bottle, 50 count
    KETOSTIX® Reagent Strips Urinalysis Analyzer bottle with test strip showing beside it
A box of the KETOSTIX® Reagent Strips Urinalysis Analyzer strips, 50 Count A box of the KETOSTIX® Reagent Strips Urinalysis Analyzer strips, 50 Count
KETOSTIX® Reagent Strips Urinalysis Analyzer bottle, 50 count
KETOSTIX® Reagent Strips Urinalysis Analyzer bottle with test strip showing beside it
bullseye icon

Quickly measures ketone level which provides information on carbohydrate and fat metabolism

blood drop icon

Fast, convenient test provides results in 15 seconds11

Diabetes test strips icon

Color-changing strips provide results that are easy to read and decipher

Doctor icon

Ketone test results can alert you and your doctor to adjust diet or medication if ketones are elevated

What do the KETOSTIX® Reagent Strips measure?

KETOSTIX® Reagent Strips measure ketone levels in the urine, giving quick insight into how your body is metabolizing carbohydrates and fats.

How fast will I get results?

Results appear in about 15 seconds, making it a fast and convenient way to check ketone levels.

Are the results easy to understand?

Yes. The strips use color-changing indicators that make results simple to read and interpret.

What type of ketones do these strips detect?

They detect acetoacetic acid, one of the primary ketones your body produces. This can help you and your healthcare provider determine whether diet or medication adjustments may be needed.

  1. Bernstein. et al. (2013). JDST. https://doi.org/10.1177/193229681300700531.
  2. Ascensia Diabetes Care. Data on File. Second Chance Sampling Research Topline Report, (May 2015). Hall & Partners.
  3. CONTOUR®NEXT GEN BGMS User Guide, Rev 07/22.
  4. Christiansen, M. P. (2017).  JDST. DOI: 10.1177/1932296817691301.
  5. Ascensia Diabetes Care. Data on File. OTC brand volume (February 2026). IRI Cash Data CYTD accessed March 2026.
  6. Pleus, S. et al. (2022). JDST.  https://doi.org/10.1177/19322968221141926.
  7. CONTOUR®NEXT ONE BGMS User Guide. Rev, 10/23.
  8. CONTOUR®NEXT EZ BGMS User Guide. Rev, 10/23.
  9. MICROLET®NEXT Lancing Device Sound Level Summary (2016).
  10. MICROLET®NEXT (Styx) Topline Results Comparative Study. 8. 11. 15.
  11. Ketostix® Reagent Strips/Test Information and Procedure Urine Test for Ketone (Acetoacetic Acid), Rev. 05/17.
  12. MICROLET®NEXT Lancing Device User Guide, Rev. 06/22.
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See What Customers Love about CONTOUR®

03/18/25
Excellent experience ordering direct from the manufacturer. Product arrived on-time, as described and very good price. I will be ordering from Ascensia again!

Jerry H

03/17/25
Very please with delivery time and price of strips. Well keep ordering from this company!

Marlene A

03/14/25
Item arrived in excellent shape, and quickly. This was a pleasant surprise, compared with other retailers.

Elizabeth

03/07/25
I like the free shipping and convience of online shipoing.

Debra L

03/26/25
I am truly thankful to have found you!

Vickie F

03/26/25
Easy to find products. Fast shipping

Edward C

03/24/25
Fast delivery. Easy to use.

Elizabeth

04/07/25
Received my order on time promised !!

Catherine

04/03/25
It was easy to order & was received quickly.

Clara A

04/13/25
Quick shipping and good quality customer support

Sakhawat

03/19/25
Great product for a great price

Sonia C

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