Explore More Insights:- https://secondnewlife.com/how-long-does-vicodin-stay-in-your-system/ Generally, Vicodin is detectable in an individual's body using several medical tests. It depend detection times by test type, like urine(2-4), blood(less than 24 hours), saliva(12-36 hours), and hair(up to 90 days). It clear depend in several factors: Metabolism, Dosage, and Frequency, Liver/Kidney Function, Age, and Hydration. These are estimates. Drug detection windows can vary based on the individual and the sensitivity of the test.