Skip links

DESI Drug Articles and Insights

DESI Drugs: Potential Targets for Quick Approvals

Drugs that are on the market but are not approved by the FDA are more common than you might think. Even some physicians might be unaware that the drug they are prescribing has not been approved, meaning it has not undergone the rigorous standards of

Enforcement Activities: FDA removes unapproved prescription ear drops

For years FDA has threatened to remove unapproved products (so-called DESI products) from the marketplace. Recently, the FDA took enforcement action against  several unapproved prescription ear drops.  What products will be next?  DESI producers can use the 505(b)(2) pathway to avoid such actions on their products. Let’s take a

Are 505(b)(2)s “Super Generics,” or what do we call them?

When Premier Consulting was young, products approved under 505j were called “generics” and 505(b)(1) “new drugs.” There was no consensus name for products approved via 505(b)(2). Of course, at the time there had been very few 505(b)(2) products approved. By now, we have seen an

What are DESI Drugs?

A reader pointed out that I have never defined DESI drugs, despite several posts that contained references to them.  DESI drugs are a great source for 505(b)(2) development since many will qualify for 5 years data exclusivity. Once upon a time…. In 1938 the FD&C