Take Control Of Your Health | Home Blood Testing Services
Review 4.8 / 55 Stars! Private STI Tests & Health Checks Online Reviews
Login ›Basket (0)
Basket (0)
Find Your Test
Womens
Mens
All Tests
Conditions
Help
Take This Test ›All Biomarkers ›

Phosphatidylethanol (PEth) Testing

All you need to know about testing Phosphatidylethanol (PEth) levels with a laboratory test

  • What is the Phosphatidylethanol (PEth) test for?
  • How to test Phosphatidylethanol (PEth)?
  • What if Phosphatidylethanol (PEth) results are high?
  • What if Phosphatidylethanol (PEth) results are low?
  • Who should take the Chronic Alcohol Use Blood test?

Phosphatidylethanol (PEth) Testing UK Statistics 2026

Icon For Phosphatidylethanol (PEth)
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body
Human female body
Human male body

3.8% of people tested have Phosphatidylethanol (PEth) levels which are too high.

30.6

Normal
0 - 210

High
210 +

The average Phosphatidylethanol (PEth) result is 30.6 ug/l
Note what is normal for you may differ for your age and sex.

Are you in the 96.2% with normal results?
Get Tested ›

What Is The Phosphatidylethanol (PEth) Test For?

Phosphatidylethanol (PEth) is a group of molecules that develop in blood when alcohol is taken - hence its levels can be used to assess for alcohol intoxication. Levels rise soon after alcohol ingestion and can be present for several days giving an indication of chronic alcohol excess.

 

 

Conditions linked to Phosphatidylethanol (PEth)

Alcohol misuse

Alcohol misuse

Alcohol misuse describes a pattern of drinking that causes harm to health, and blood biomarkers can provide objective evidence of recent or sustained consumption.

How To Test Phosphatidylethanol (PEth)

By buying a laboratory test kit with professional nurse or clinic collection, you can accurately measure Phosphatidylethanol (PEth) for total reassurance.

Professional analysis in an accredited laboratory ensures rapid result delivery.

The Vitall Chronic Alcohol Use nurse or clinic test kit includes a Phosphatidylethanol (PEth) test and is available for just £209.00.

Tests which include a Phosphatidylethanol (PEth) test:

Health is in your hands
Health is in your hands
Take Control Of Your Health | Home Blood Testing Services

Chronic Alcohol Use Test Kit

Chronic Alcohol Use test kit
Chronic Alcohol Use Home Test Kit UK

Chronic Alcohol Use Test Kit

Check liver function and heavy or chronic alcohol use

£209.00

View Full Details ›

What if Phosphatidylethanol (PEth) Results Are High?

Several factors can affect interpretation of PEth levels, including the time since alcohol intake. Levels can also vary within individuals. Despite this, elevated PEth commonly correlates well with alcohol excess. High PEth is often interpreted alongside other markers of alcohol consumption such as Gamma GT (part of liver function tests) and other liver function tests.

This pattern is associated with chronic alcohol consumption that may be in excess. National guidance on safe levels of alcohol consumption is sometimes used as a reference point when considering alcohol intake.

What if Phosphatidylethanol (PEth) Results Are Low?

This suggests low or no alcohol consumption.

No action is usually required.

Who Should Take This Test?

Measure your Phosphatidylethanol (PEth) levels and check liver function and heavy or chronic alcohol use with a Chronic Alcohol Use nurse or clinic finger-prick bloodtest kit

You get the convenient testing with the reassurance of professional clinical analysis. Your results are delivered quickly & securely online.

This Chronic Alcohol Use Test is advised if you:

  • want the convenience of home testing without waiting for a GP appointment;
  • need a high quality, clinically accredited test done in a professional clinical laboratory.

Other Biomarkers Often Tested With Phosphatidylethanol (PEth)

Urine, swab or bood test. This test is available to buy online Phosphatidylethanol (PEth)
Vitall AI Chat