At-home liver test · no lab visit, no membership

Take control of your liver health at home

A complete look at your liver and metabolic health from a single finger-prick. No blood draw, no subscription, no lab visit.

Includes ALB · AST · ALT · GGT · TBILI · TRIG · HDL · LDL · APO-A · APO-B · GLU · INSULIN · FERR · IRON · UIBC · TSAT · HBA1C see all ›
Buy now

No membership. Money-back guarantee.

CAP & CLIA accredited Results in days No membership required
Choose Health Comprehensive Liver Function Test, a 20+ marker at-home test
★★★★★ 4.8 on Reviews.io Apple Pay at checkout
CAP & CLIA accredited labs
Physician-reviewed results
200,000+ tests delivered
Free shipping both ways
Money-back guarantee

Two ways to test

Pick the test that fits where you are

Start with the core liver markers, or get the full liver-plus-metabolic picture. Same at-home finger-prick, same accredited labs, same dashboard. Your discount is applied automatically at checkout.

Liver Function Test

Your core liver check, and the simplest way to retest a baseline over time.

$90 $75

7 markers · LIVER15 for $15 off

  • AST, ALT, and your AST:ALT ratio calculated for you
  • GGT, HbA1c, hsCRP, and visceral fat
  • Ideal for tracking an existing baseline
  • No membership, no lab visit
Get the Liver Function Test

Best for retesting and first baselines

Most complete

Comprehensive Liver Function Test

The full liver and metabolic picture in one finger-prick, our most-recommended test.

$165 $135

20+ markers · LIVER30 for $30 off

  • Liver: albumin, AST, ALT, GGT, T-bilirubin
  • Cardiovascular: HDL, LDL, triglycerides, ApoA, ApoB
  • Metabolic: fasting glucose, fasting insulin, HbA1c
  • Iron: ferritin, iron, UIBC, transferrin saturation
Get the Comprehensive test

Best for the fullest first look

Not sure which fits? If this is your first liver test and you want the fullest picture, choose Comprehensive. If you already have recent numbers and want to track them, the Liver Function Test is the efficient retest.

What this test measures

Every marker in each test

The Liver Function Test covers the 7 core liver and metabolic markers. The Comprehensive test goes deeper across cardiovascular, metabolic, and iron health. Here's exactly what's in each.

Wondering if a blood test can show fatty liver? It can't replace a scan, but ALT, GGT, and HbA1c are markers associated with fatty-liver risk, and the Liver Function Test adds visceral fat on top.
Marker Liver Function Test$75 Comprehensive$135
Liver enzymes & proteins
AST aspartate transaminase
ALT alanine aminotransferase
AST:ALT ratio calculated for you
GGT gamma-glutamyl transferase
Albumin
Total bilirubin
Metabolic
HbA1c average blood sugar
Fasting glucose
Fasting insulin
Inflammation & body composition
hsCRP inflammation
Visceral fat waist to height ratio
Cardiovascular
HDL, LDL & triglycerides
ApoA & ApoB
Iron
Ferritin, iron, UIBC & transferrin saturation

Test, change something, retest

Your liver markers can move in weeks

Liver enzymes respond to what you do. Cut back on alcohol, change your diet, start or adjust a GLP-1 medication, and your AST, ALT, and GGT can shift over a matter of weeks. A single test is a snapshot. The real value is in the trend.

Because there's no membership, you retest only when it makes sense for you. Set a baseline now, make your change, and test again to see whether it's working. Same test, same labs, directly comparable numbers.

A rough guide to retest timing
Reducing alcohol and watching recoveryevery 2 to 4 weeks
Diet or lifestyle changes for metabolic healthevery 4 to 8 weeks
On a GLP-1, tracking enzyme changesbaseline, then ~1 month
Mildly elevated but stableevery 3 to 6 months
In range, routine monitoringannually

What customers say

Rated 4.8 on Reviews.io

★★★★★

Such an easy and convenient way to keep an eye on my liver health. The 20-in-1 panel covers everything I wanted to check, and the results were easy to understand. The home sample collection was simple and hassle-free, and the reports arrived quickly and were very detailed. It gave me real peace of mind and helped me make better choices for my health. Would highly recommend to anyone who wants a thorough and reliable check of their liver health.

Danielle
Comprehensive Liver Function Test · Phoenix, US · Verified customer
★★★★★

I found the results to be informative and insightful. I'll likely test again in a couple of months after a few lifestyle adjustments.

Rob
Comprehensive Liver Function Test · Verified customer
★★★★★

Good product. Good service. Easy to use.

Daniel P
Liver Function Test · Sea Isle City, US · Verified customer

How it works

Three steps, no appointment

Collect a few drops of blood with a painless lancet
1

Use the painless lancet to collect a few drops of blood on your card. It takes a few minutes.

Mail your sample with the prepaid return envelope
2

Drop your sample in any USPS box with the prepaid return envelope. Shipping's already covered.

View your results in the Choose Health dashboard
3

Once your sample reaches the lab, results land in your dashboard in days, with clear next steps.

Truly at home, and no membership to cancel

Many tests marketed as "at-home" still send you to a lab for a blood draw, or lock the liver markers inside an annual subscription. Choose Health is a finger-prick you collect yourself, analyzed by CAP and CLIA accredited labs, with no membership and nothing to cancel. You buy a test, you get a test.

Try it with a money-back guarantee

If you're not satisfied with your first Choose Health test, tell us and we'll make it right. No lab visit to sit through, no subscription to unwind, and a guarantee behind your first order.

Applies to first purchase. See guarantee terms for details.

Risk-free first order Backed by our guarantee

Common questions

Good to know before you test

Which test should I get?

If it's your first liver test and you want the fullest picture, the Comprehensive Liver Function Test covers 20+ markers across liver, cardiovascular, metabolic, and iron health. If you already have recent AST and ALT numbers and want to track them, the Liver Function Test covers the 7 core markers and is the efficient way to retest a baseline.

Is this a real liver function test?

Yes. It measures the same core markers a standard liver panel covers, including ALT, AST, the AST:ALT ratio, and GGT, and your sample is processed by CAP and CLIA accredited labs, the same standard hospital and clinical labs are held to.

Can this test detect fatty liver?

A blood test can't confirm fatty liver the way an ultrasound or FibroScan can. What it does is measure the markers most associated with it, including ALT, GGT, HbA1c, and visceral fat. Elevated results are a useful signal to follow up with your doctor, and a baseline you can track over time.

Do I need a doctor, a lab visit, or a membership?

None of the above. You order online, collect your sample at home, and review results in your dashboard. There's no referral, no lab appointment, and no subscription.

How accurate is a finger-prick compared to a blood draw?

Our labs validate dried blood spot results against standard venous draws. For most markers, correlation typically runs high, so your numbers closely track traditional lab testing while being far more convenient.

My ALT is elevated. How do I retest at home?

Because liver enzymes fluctuate and can change within weeks, retesting is often useful. Since there's no subscription, you can retest the same panel whenever it makes sense and compare the new numbers against your earlier ones to see whether lifestyle changes are making a difference. The AST:ALT ratio calculator can help you interpret the results.

How do I monitor liver enzymes on a GLP-1 medication?

Many people on GLP-1 medications track liver enzymes as they lose weight. A common approach is a baseline before starting, a retest about a month in, then every couple of months. The Liver Function Test includes AST, ALT, and GGT, the enzymes most worth watching.

Know what's happening inside your liver

One finger-prick, no membership, results in days. Start with the full picture or the core markers.

Get the Comprehensive test Get the Liver Function Test Discount applied automatically at checkout
$135$165 Comprehensive
Get your test
AS SEEN ON

HSA/FSA accepted

Borem ipsum dolor sit amet, consectetur adipiscing elit. Nunc vulputate libero et velit interdum, ac aliquet odio mattis.

Free shipping

Borem ipsum dolor sit amet, consectetur adipiscing elit. Nunc vulputate libero et velit interdum, ac aliquet odio mattis.