Lilly releases Zepbound (tirzepatide) single-dose vials, expanding supply and access for adults living with obesity

Eli Lilly and Company announced Zepbound (tirzepatide) 2.5 mg and 5 mg single-dose vials are available for self-pay for patients with an on-label prescription, significantly expanding the supply of Zepbound in response to high demand. The single-dose vials are priced at a 50% or greater discount compared to the list price of all other incretin (GLP-1) medicines for obesity. This new option helps millions of adults with obesity access the medicine they need, including those not eligible for the Zepbound savings card program, those without employer coverage, and those who need to self-pay outside of insurance.

“We are excited to share that the Zepbound single-dose vials are now here, further delivering on our promise to increase supply of Zepbound in the U.S.,” said Patrik Jonsson, executive vice president, and president of Lilly Cardiometabolic Health and Lilly USA. “These new vials not only help us meet the high demand for our obesity medicine, but also broaden access for patients seeking a safe and effective treatment option. In a clinical study, the 5 mg maintenance dose helped patients achieve an average of 15% weight loss after 72 weeks of treatment and has been a powerful tool for millions of people with obesity looking to lose weight and keep it off.”

Lilly has created a new self-pay pharmacy component of LillyDirect where patients with a valid, on-label prescription from the health care provider of their choice can purchase the vials. Distributing the vials via this channel ensures patients and providers can trust they are receiving genuine Lilly medicine, building on the company’s efforts to help protect the public from the dangers posed by the proliferation of counterfeit, fake, unsafe or untested knock-offs of Lilly’s medications. Lilly has also taken a vocal stance against the use of obesity medicine for cosmetic weight loss; a multi-step verification process will help ensure the vials are dispensed only to patients who have a valid, on-label electronic prescription from their health care provider. Patients can also purchase ancillary supplies, like syringes and needles, and will have access to important patient-friendly instructional materials on correctly administering the medicine via needle and syringe.

“People living with obesity have long been denied access to the essential treatment and care needed to manage this serious chronic disease,” said James Zervos, chief operating officer, Obesity Action Coalition. “Expanding coverage and affordability of treatments is vital to people living with obesity. We commend Lilly for their leadership in offering an innovative solution that brings us closer to making equitable care a reality. Now, it’s time for policymakers, employers and insurers to work with pharmaceutical companies to ensure no one is left behind in receiving the care they deserve and need.”

A four-week supply of the 2.5 mg Zepbound single-dose vial is $399 ($99.75 per vial), and a four-week supply of the 5 mg dose is $549 ($137.25 per vial) – less than half the list price of other incretin medicines for obesity and in line with the Zepbound savings program for non-covered individuals. The self-pay channel enables a transparent price by removing third-party supply chain entities and allowing patients to access savings directly outside of insurance.

“Despite obesity being recognized as a serious chronic illness with long-term consequences, it’s often misclassified as a lifestyle choice, resulting in many employers and the federal government excluding medications like Zepbound from insurance coverage,” said Jonsson. “Outdated policies and lack of coverage for obesity medications create an urgent need for more innovative solutions. Bringing Zepbound single-dose vials to patients will help more people living with obesity manage this chronic condition. We will also continue to advocate for a system that better aligns with the science.”

In a clinical study, tirzepatide 5 mg, along with a reduced calorie diet and increased physical activity, achieved an average of 15% weight loss over 72 weeks compared to 3.1% for placebo. Zepbound is the first and only obesity treatment of its kind that activates both GIP (glucose-dependent insulinotropic polypeptide) and GLP-1 (glucagon-like peptide-1) hormone receptors. Zepbound tackles an underlying cause of excess weight. It reduces appetite and how much you eat. Zepbound is indicated for adults with obesity, or those who are overweight and also have weight-related medical problems, to lose weight and keep it off. Zepbound should be used with a reduced-calorie diet and increased physical activity. It should not be used in children under 18 years of age or with other tirzepatide-containing products or any GLP-1 receptor agonist medicines. Zepbound has not been studied in patients with a history of pancreatitis, or with severe gastrointestinal disease, including severe gastroparesis, and it is unknown if patients with a history of pancreatitis are at higher risk for developing pancreatitis on Zepbound.

Zepbound is also available in 2.5 mg, 5 mg, 7.5 mg, 10 mg, 12.5 mg, or 15 mg per 0.5 ml doses in a single-dose pen (autoinjector). The recommended maintenance dosages are 5 mg, 10 mg, or 15 mg injected subcutaneously once weekly.