Alcohol can be detected up to 60 days in hair.

The determination of EtG in hair, could be a useful forensic tool for monitoring alcohol consumption of those in treatment for alcohol dependence.

Only EtG alcohol testing in hair can prove month to month activity.

Common uses of Hair EtG testing:

• Prove a parent is fit to have custody of their children because they show no signs of abuse
• Identify an alcohol abuser in a safety critical job before you hire them
• Prove someone does not have an alcohol problem and is fit to hold a position in public office
• Prove someone is long-term abstinent and a suitable candidate for a liver transplant