Will NyQuil fail an etg test?

I'm wondering the same thing. i think that excuse ill not be believable, especially if your a x addict. but can they prove it? alcohol does raise your metabolites way more than the correct dose of NyQuil would. you would have to have drank a hole bottle. also my counselor said there's a problem if you are drinking that much NyQuil. but YES it can be detected but not an excuse if your trying to get out of a alcohol test. good luck to all of us in our journey of life.