Express-Test #1 for Home Use

Check Your Health in One Minute at Home

The Yellow Butterfly urinalysis express-test is an easy way to monitor your urological health without visiting a clinic. Results in 60 seconds.

Try the Test How It Works

Trusted by thousands of women worldwide

Why Yellow Butterfly

A reliable digital tool for regular health monitoring.

Accuracy

Results comparable to laboratory analysis; digital interpretation reduces the risk of error.

Speed

Full interpretation of all indicators takes about 60 seconds.

11 Biomarkers

Comprehensive assessment of inflammation, infection and metabolism in a single test.

Simplicity

Just 3 steps — the app guides you through every stage.

Test History

Save your results and track changes in your indicators over time.

Doctor Integration

Share a ready digital report with your doctor for a consultation.

Who Benefits from the Yellow Butterfly Test System

People with Diabetes or Pre-Diabetes

Monitor glucose and ketones in urine and detect signs of infection early. Ideal for regular home monitoring of metabolic health.

diabetes test ketones in urine

Women Prone to Cystitis

Identify signs of inflammation at the first hint of discomfort and track your indicators throughout treatment.

leukocytes in urine nitrites in urine

Patients Undergoing Treatment

Track changes in your indicators during therapy and record results in a digital report for your doctor.

urine monitoring test dynamics

Older Adults

Suitable for preventive monitoring of the urinary system and early detection of changes — no clinic visit needed.

kidney monitoring complication prevention

Preventive Health Monitoring

Regularly check your body's condition even when there are no obvious symptoms.

early diagnosis home monitoring

People in Remote Locations

Conduct an initial health assessment at home and share results with a doctor remotely when needed.

remote assessment report for doctor

11 Indicators in One Test

Get a comprehensive picture of your urinary system and metabolic health in a single test.

LEU

Leukocytes

A marker of inflammation. Elevated levels may be accompanied by burning, pain and frequent urination.

GLU

Glucose

Normally absent in urine. Its presence may indicate a carbohydrate metabolism disorder. Especially important for people with diabetes.

NIT

Nitrites

May indicate a bacterial infection of the urinary tract.

PRO

Protein

Elevated levels may point to inflammation of the kidneys or bladder.

KET

Ketones

May appear in cases of uncontrolled diabetes or metabolic disturbances.

pH (Acidity)

Reflects the acid-base balance. Changes may accompany infections and metabolic disorders.

BLO

Blood

May indicate inflammation or tissue damage.

BIL

Bilirubin

Related to liver function and metabolic processes.

UBG

Urobilinogen

Reflects aspects of metabolic activity.

Specific Gravity

Characterises the concentrating function of the kidneys and fluid balance.

ASC

Ascorbic Acid

May affect the interpretation of certain indicators.

Download Our Mobile App

Automatic interpretation and indicator tracking

The app automatically analyses your test result from a photo and generates a clear digital report.
The algorithm detects colour changes and interprets all 11 indicators without any manual colour comparison.
Save your results in the app, track indicator trends over time and share your report with your doctor.

Download the App

What Our Users Say

Daria, 30

November 21, 2024

At first I was skeptical that a home test could be this effective, but I was pleasantly surprised. The app explains everything clearly, and there's no way to go wrong. Incredibly useful!
Maria, 27

November 17, 2024

The ease of use is remarkable — just a few steps and you're done. I especially love being able to do it any time, without appointments or waiting at a clinic. Yellow Butterfly has become my trusted companion.
Olga, 41

November 17, 2024

This test literally saved me from complications. I knew immediately I needed to see a doctor. The app is simple and straightforward — I've never made a mistake using it. I recommend it to everyone!
Anna, 29

November 17, 2024

Cystitis used to mean rushing to the doctor every time. With Yellow Butterfly I can quickly check my condition at home and know right away whether I need to take further action. So convenient and easy!
Ekaterina, 34

November 17, 2024

I didn't expect a home test to be this accurate. The results are on par with what I got from a lab. Now I always have a reliable monitoring tool within reach, especially when it matters most.
Daria, 30

November 21, 2024

At first I was skeptical that a home test could be this effective, but I was pleasantly surprised. The app explains everything clearly, and there's no way to go wrong. Incredibly useful!
Maria, 27

November 17, 2024

The ease of use is remarkable — just a few steps and you're done. I especially love being able to do it any time, without appointments or waiting at a clinic. Yellow Butterfly has become my trusted companion.
Olga, 41

November 17, 2024

This test literally saved me from complications. I knew immediately I needed to see a doctor. The app is simple and straightforward — I've never made a mistake using it. I recommend it to everyone!
Anna, 29

November 17, 2024

Cystitis used to mean rushing to the doctor every time. With Yellow Butterfly I can quickly check my condition at home and know right away whether I need to take further action. So convenient and easy!
Ekaterina, 34

November 17, 2024

I didn't expect a home test to be this accurate. The results are on par with what I got from a lab. Now I always have a reliable monitoring tool within reach, especially when it matters most.

Order the Yellow Butterfly Test

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Articles & News

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February 24, 2026