No,but unless it has been at least 3 days,you will test positive for benzos!(benzodiazepines).They are a classification of anti anxiety/anti seizure drugs but you will fail if they show.Remember that no test is better than a dirty one,if possible!
Will Benzocaine Make U Drop Dirty For Cocaine On A Drug Test?
I don't think so , Sucrets have Benzocaine in them .