Q: Is there any contraindication applying Conolidine if taking Jantovan, blood thinner. thanks.. A: There is proscribed knowledge on contraindications involving Conolidine and blood thinners like Jantovan. This report describes opioid overdose deaths through July-December 2016 that examined positive for fentanyl, fentanyl analogs, or U-47700, an illicit artificial opioid, https://lukashllmp.blogdon.net/the-best-side-of-conolidine-48554400