Yes, alcohol can sometimes still be detected after 52 hours, depending on factors like how much was consumed, your metabolism, hydration, and body weight. The ETG test is sensitive and can pick up traces for up to 80 hours in some cases.

I recommend trying the ETG Calculator to get a more personalized estimate based on your drinking pattern.

From my research, ETG usually stays up to 80 hours depending on drinking habits. I had a light drinking session and tested clear after 36 hours. The calculator really helps to get an estimate: 👉 ETG Calculator.