Fentanyl is typically used as a cutting agent. Heroin, xanax, etc are all fairly expensive so if you can cut these drugs with fentanyl to provide a similar expe

Fentanyl is typically used as a cutting agent. Heroin, xanax, etc are all fairly expensive so if you can cut these drugs with fentanyl to provide a similar experience, then it may be in the dealer's financial interest to do so. From what I've read online, not a lot of users chase fentanyl itself unless it is the only opiate available to them.