Tuesday, July 24, 2012

Temporary Shortage of ProZinc (PZI Insulin)

As most of you probably already know, ProZinc (PZI insulin) has been on backorder for the last couple of weeks.  It turns out that the problem is a shortage of protamine, the protein which slows down the absorption of the PZI insulin and increases its duration of action.

Hopefully, this shortage will be short-lived and ProZinc will be back soon.

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