PRODUCT DETAIL What is Vicodin? Vicodin is a traditional anodyne developed for the relief of moderate to severe pain. It's a traditional tablet of Hydrocodone and Acetaminophen(the active component in Tylenol). The Hydrocodone in Vicodin is a Synthetic Opioid, which activates the same neurotransmitters as Drowsy medicines similar to Heroin.   ...