Category: EtG Testing

Introduction Many people are surprised to learn that everyday products like mouthwash, hand sanitizer, or even some medicines can sometimes affect an ETG (Ethyl Glucuronide) test. Because ETG tests are highly sensitive, even small amounts of alcohol exposure may show up. Let’s explore how this works and what you should know. Can Mouthwash Cause a Positive ETG …

What is an ETG Test? The ETG (Ethyl Glucuronide) test is a type of urine test that detects alcohol use for a longer period compared to blood or breath tests. Instead of measuring alcohol directly, it looks for ETG, a byproduct created when the liver breaks down alcohol. This makes it highly accurate, even for small …