The ethanol test is a basic test that measures the amount of ethanol excreted in your urine.

Since your body processes alcohol quickly, this test is most accurate within 12 hours of consumption.

EtS testing can detect alcohol consumption within 24 hours of your last drink.

Close-up of an unrecognizable healthcare worker holding a tools for an alcohol urine sample

Iparraguirre Recio / Getty Images

A lab test will produce a more accurate result.

What Could Skew Results?

The test will produce results in minutes.

How results are displayed may vary by product.

Urine Test Alternatives

There are a lot of ways to test for alcohol use.

Does Anything Rid Urine of Alcohol Fast?

Things like body weight and composition, age, andalcohol tolerance influence alcohol metabolism.

Summary

Home testing kits are useful in screening for alcohol and other substances.

Lab tests are the most accurate, but the next best option is home tests using urine samples.

These tests are accurate, but their sensitivity decreases as time passes since the last use.

American Addiction Centers.How long does alcohol stay in your system?

Orlando Recovery Center.How long does alcohol stay in urine?

Mayo Clinic Laboratories.Test ID: ETGC.

Medical Disposables Corp.MD EtG-114 urine alcohol test.

National Institutes of Health.Alcohol’s effects on health: alcohol metabolism.

Medical University of South Carolina.About urine ethylglucuronide (EtG) testing.

United States Drug Testing Laboratories.Hair drug testing.