Mounjaro Pill: Is Foundayo the Tablet Alternative to Mounjaro?
No, there isn't a Mounjaro pill. Mounjaro contains tirzepatide and is licensed in the UK as a weekly injection only. If you've seen people talking about a new "Mounjaro pill," they may be referring to Foundayo (orforglipron), an oral weight-management medicine made by Eli Lilly - the same company behind Mounjaro. Foundayo is a separate medicine, not oral Mounjaro or oral tirzepatide. It was approved by the MHRA in August 2026, making the UK the first country in Europe to license it. Here's what it actually is, how it differs from Mounjaro, and what that means if you're weighing up your options.
Already know you mean Foundayo? See our latest Foundayo price comparison.
Is there a Mounjaro pill?
No. Mounjaro is not licensed as a pill or tablet in the UK. Mounjaro contains tirzepatide and is licensed here as a subcutaneous injection. There is currently no licensed Mounjaro tablet in the UK, and Eli Lilly hasn't announced one.
Products advertised as "Mounjaro tablets," "Mounjaro pills" or "oral tirzepatide" should not be confused with licensed Mounjaro. Mounjaro is currently licensed in the UK as an injection.
Why is Foundayo sometimes called the "Mounjaro pill"?
The term is informal and medically inaccurate. Foundayo and Mounjaro are both prescription weight-management medicines made by Eli Lilly, but they contain different active ingredients.
Mounjaro contains tirzepatide and is injected once weekly. Foundayo contains orforglipron and is taken as a tablet.
So while people searching for a "Mounjaro pill" may be looking for information about Foundayo, Foundayo is not an oral version of Mounjaro.
What is Foundayo?
Foundayo is the brand name for orforglipron, a once-daily oral GLP-1 receptor agonist developed by Eli Lilly.
The MHRA authorised Foundayo on 10 August 2026 for weight loss and weight maintenance in adults with a BMI of 30 or above, or a BMI of 27–30 with at least one weight-related health condition, alongside a reduced-calorie diet and increased physical activity. It's also licensed to improve blood sugar control in adults with insufficiently controlled type 2 diabetes. Foundayo is a prescription-only medicine.
It's available in six tablet strengths, from 0.8 mg to 17.2 mg. Treatment starts at a low dose, with subsequent doses determined according to the licensed dosing schedule and individual response.
Because pricing and provider availability change regularly, check Medino's current Foundayo price comparison rather than relying on a figure quoted elsewhere.
Foundayo vs Mounjaro
| Foundayo | Mounjaro | |
|---|---|---|
| Active ingredient | Orforglipron | Tirzepatide |
| How it's taken | Tablet | Injection |
| Frequency | Once daily | Once weekly |
| Receptors targeted | GLP-1 | GIP and GLP-1 |
| Manufacturer | Eli Lilly | Eli Lilly |
The important difference is the pharmacology, not just the delivery method. Mounjaro activates two hormone receptors, GIP and GLP-1. Foundayo activates only the GLP-1 pathway. Sharing a mechanism family doesn't make two medicines interchangeable.
Does Foundayo work as well as Mounjaro?
We don't know from a direct comparison. No head-to-head clinical trial has compared Foundayo with Mounjaro for weight management.
In Eli Lilly's ATTAIN-1 trial, adults with obesity taking the highest dose of orforglipron lost an average of 12.4% of body weight over 72 weeks, against 0.9% with placebo. That result comes from Foundayo's own clinical trial programme, run separately from the trials used to study tirzepatide for weight management, so it isn't a basis for predicting how either medicine would perform against the other for a given person.
Can you switch from Mounjaro to Foundayo?
A prescriber can assess whether switching from Mounjaro to Foundayo is appropriate for you. They are different medicines, so switching isn't a like-for-like substitution - it depends on your current treatment, dose, response and other health factors.
If you're thinking about moving from injections to a tablet, or simply want to understand what's available, you can explore Medino's weight-loss treatment service to discuss your options with a clinician.
How much does the Mounjaro pill cost in the UK?
There isn't a product called the Mounjaro pill, so there's no "Mounjaro pill price" to quote. If you mean Foundayo, cost depends on the provider, the dose you're prescribed and the length of your prescription, and this changes regularly as more pharmacies bring it to market.
Rather than quoting a figure here that may be out of date by the time you read it, see the latest Foundayo price comparison from UK providers.
Are there other weight-loss pills available in the UK?
Yes. Foundayo isn't the only prescription weight-loss tablet available in the UK. Oral Wegovy contains semaglutide and is another GLP-1 treatment, but it is a different medicine from both Foundayo and Mounjaro.
You can explore Medino's weight-loss treatment options to see the treatments currently available.
Frequently asked questions
Is there a Mounjaro pill?
No. Mounjaro is licensed in the UK only as a weekly injection. There's no licensed Mounjaro tablet.
Is Foundayo the same as Mounjaro?
No. Foundayo contains orforglipron and Mounjaro contains tirzepatide. They're different medicines made by the same manufacturer.
Can you switch from Mounjaro to Foundayo?
A prescriber can assess this. They're different medicines, so it isn't a straightforward substitution.
How much does Foundayo cost in the UK?
Prices vary by provider and dose, and change regularly. See the current Foundayo price comparison for up-to-date figures.
