Albumin and Creatinine, 24-Hour Urine
A sensitive early signal of kidney damage, before standard kidney tests shift.
Consider this test if:
- Living with diabetes or high blood pressure and screening for early kidney involvement
- A previous spot albumin-to-creatinine ratio came back elevated and needs precise confirmation
- Tracking kidney function over time with a known family history of kidney disease
- Monitoring how blood pressure, glucose control, or medication is affecting protein leakage
- Swelling, foamy urine, or other signs prompting a closer look at kidney filtering
- HSA/FSA eligible
- Results delivered to your dashboard · Reviewed by a real clinician
- Drawn at a CLIA/CAP-accredited lab near you ·
Pre-test considerations
Collect all urine over a full 24-hour period using the container provided: discard the first morning void, then collect every void for the next 24 hours including the final morning sample. Keep the collection refrigerated or cool during the period and avoid heavy exercise beforehand, since intense activity can transiently raise urine albumin. No fasting required. Note any recent fever, urinary tract infection, or menstruation, as these can affect results.
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What this test is for
This test measures the amount of albumin leaking into your urine over a full 24-hour collection, alongside creatinine to confirm the collection was complete and accurate. Albumin is a protein the kidneys normally keep in the blood, so even small amounts in urine (microalbuminuria) are one of the earliest signs that the filtering units are under strain. It is the standard early marker for kidney damage in diabetes and high blood pressure, often turning positive years before creatinine in the blood or eGFR move. High results point to early diabetic nephropathy, hypertensive kidney damage, or glomerular disease, and a single elevated value is usually confirmed on a repeat collection.
This 24-hour version captures total daily albumin loss and is used when a precise quantified excretion is needed; the spot urine albumin-to-creatinine ratio is the more convenient screening default. If your question is heavier protein loss rather than early microalbuminuria, the total protein and creatinine collection is the better fit.
Biomarkers tested
Includes 2 biomarkers
- Specimen
- Urine
- Measures
- Ratio
- Specimen
- Urine
- Method
- High-sensitivity assay
- Measures
- Ratio
What you'll learn
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Insights that connect the dots. A clinician reads your whole picture, not one result in isolation, connecting family history, past results, and lifestyle into clear next steps.
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Your personalized action plan. Nutrition, supplements, and training in one clinician-reviewed protocol, updated as your results change.
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Track your trends. Upload results from any lab and see each biomarker trend over time, so you know what is working.
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Never miss a recheck. Mito tells you what is worth retesting and when, then reminds you so nothing slips.
What to expect
- 1 Book instantly
Click, book, done. Choose a convenient lab location near you. Transparent, up-front pricing.
- 2 Quick lab visit
Testing to fit your busy schedule, usually 15 minutes or less. Walk-in and appointments available.
- 3 Fast, dashboard-delivered results
Your results post straight to your dashboard as soon as the lab completes them.
- 4 Expert guidance
Included with Mito membership. A clinician reviews your results and your personalized action plan follows, with clear next steps.
Everything your health needs,
in one membership
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Every test at our cost
Members pay our cost on every test, with lab fees passed straight through. The full receipt is itemized, never padded.
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Continuous tracking, all in one place
Upload past labs and watch your trends over time. Every marker and visit lives in one longitudinal record, so all your care stays together.
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Year-round clinician support
Text anytime and get clinician-reviewed answers. When you want to go deeper, 1:1 consultations are available at affordable rates.
All for $9/month
Order any test or consult without joining. For $9/month, members unlock member prices, trend tracking, and year-round clinician guidance.
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Without membership
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Frequently asked questions
View all FAQsHow does pricing work?
Every test shows the member price next to the standard non-member price, so you can see what membership saves you. The member price is our cost, covering the lab and what it takes to run the service. It is never a profit on the test itself. Mito makes its money on the $9 membership, not on marking up your tests. Membership is $9 per month, and any applicable lab order or draw fee is itemized before you pay.
Where do I get tested?
Choose an available partner lab at checkout. If your cart contains multiple blood tests, Mito helps consolidate the eligible tests at one lab when possible. At-home kits and scans follow the collection or appointment process shown on their product page.
Is this eligible for HSA/FSA?
Yes. Eligible tests can be paid for with an HSA or FSA card at checkout.
When will I get my results?
Your results appear in your Mito dashboard after the laboratory completes processing. A clinician then reviews them before your analysis and personalized action plan are finalized. Timing varies by test, and specialty assays and at-home kits may take longer.
Do I need a physician's order?
No. Mito provides the laboratory order when one is required, so you do not need to arrange a separate physician visit before purchasing.
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