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FDA’s Major Shift: Compounded Versions of Eli Lilly’s Weight Loss Drug Get a Second Chance

Hannah Perry | October 14, 2024

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US FDA to Reconsider Decision Barring Compounded Versions of Lilly’s Weight Loss Drug

The U.S. Food and Drug Administration (FDA) has made a significant decision to reconsider its previous ruling that restricted drug compounders from selling their own formulations of Eli Lilly’s (LLY.N) popular weight loss and diabetes drugs. This reconsideration comes in light of a lawsuit filed by the Outsourcing Facilities Association, an organization representing the interests of compounders, who argued that the FDA’s prior action would adversely affect patient access to more affordable medication options.

## Background on FDA’s Initial Decision

On September 30, the FDA ruled to remove the active ingredient tirzepatide, which is used in Lilly’s weight loss drug Zepbound and diabetes medication Mounjaro, from its list of drugs experiencing shortages. This ruling was deeply concerning for patients who depend on compounded versions of these drugs, particularly as it threatened to sever access to cheaper alternatives during a period of scarcity for the brand name medications.

Compounded medications are typically created by pharmacies to meet individual patient needs and can be particularly beneficial when brand-name drugs are in limited supply. While insurance companies generally provide coverage for drugs intended for diabetes treatment, they often exclude weight-loss medications like tirzepatide, pushing patients to seek more affordable compounded alternatives.

## The FDA’s New Stance

In a recent court filing, the FDA indicated it would allow compounding pharmacies to continue supplying these versions of tirzepatide as it re-evaluates whether there is indeed a shortage of the active ingredient. U.S. District Judge Mark Pittman in Fort Worth, Texas, subsequently placed the lawsuit on hold, signaling a temporary pause in the legal dispute following the FDA’s revised stance.

Lee Rosebush, the Chairman of the Outsourcing Facilities Association, expressed relief at the FDA’s decision, emphasizing the potential impact on both the compounding industry and the patients they serve. The regulatory reconsideration comes at a time when demand for compounded versions of drugs like Mounjaro and Zepbound has surged, largely due to ongoing shortages of these medications from larger pharmaceutical companies, including Lilly and its competitor, Novo Nordisk.

## The Importance of Compounders

Compounded drugs, unlike traditional brand-name pharmaceutical products, do not require FDA approval before they can be sold. Compounding pharmacies can tailor medications to specific patient needs, allowing for a more customized approach to treatment. Federal regulations permit these establishments to produce compounded versions of an FDA-approved drug in response to a verified shortage.

The Outsourcing Facilities Association has claimed in its lawsuit that the FDA’s decision to remove tirzepatide from the shortage list was premature and unwarranted, given that the drug has not become readily available. The assertion emphasizes the ongoing struggles faced by patients as they rely on compounded alternatives in the face of continued scarcity and high prices associated with brand-name drugs.

## Legal Developments and Future Outlook

Following Lilly’s attempts to curb the sale of compounded versions of Zepbound and Mounjaro, including sending cease-and-desist letters to telehealth companies and wellness centers, the FDA’s reconsideration may have far-reaching implications for both compounders and patients. The pharmaceutical company has also initiated lawsuits against parties misrepresenting their products as FDA-approved versions of these drugs.

As this legal situation unfolds, patients are keenly watching how federal regulations will adapt to ensure ongoing access to vital medications. While compounding pharmacies provide an essential service within the healthcare ecosystem, the balance between patient access and regulatory compliance remains a pivotal matter.

## Conclusion

In conclusion, the FDA’s decision to reconsider its previous ruling regarding compounding versions of Eli Lilly’s weight loss and diabetes drugs highlights the complexities within the pharmaceutical market, especially amid ongoing drug shortages. As both compounding pharmacies and affected patients eagerly await clearer guidance, the outcomes of this reconsideration will undoubtedly impact the availability and affordability of essential medications in the long term. For now, the focus is on ensuring that patients can continue to access treatments that are both effective and financially viable.