Foundayo Tablets

  • Once-daily oral tablet for weight management in adults
  • Contains orforglipron, an oral GLP-1 receptor agonist
  • Buy Foundayo tablets online with a private prescription from a UK online pharmacy
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Fast & Free Delivery Options

Variety of delivery options including next day & free delivery.

100% UK-based Pharmacy

Pharmacy, clinic and prescribers based in Greater Manchester.

Free Online Consultations

Start your treatment with a quick and free online consultation.

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Foundayo Tablets for Weight Loss

Medication Name Foundayo Tablets (orforglipron)
Medication Form Once-daily oral film-coated tablet
Used for Weight management and improving blood sugar control in type 2 diabetes
Who can use Adults aged 18 and over with a BMI of 30 or above, or a BMI of 27 to 30 with at least one weight-related health condition; also adults with insufficiently controlled type 2 diabetes
Active Ingredient(s) Orforglipron
Usual Dose Starts at 0.8mg once daily and increases in steps through 2.5mg, 5.5mg, 9mg and 14.5mg to a maximum of 17.2mg, with at least 30 days at each dose level
Common Side Effects Nausea, constipation, diarrhoea, vomiting, indigestion, abdominal pain
Prescription Required Yes, prescription-only medicine (POM)
Patient Information Leaflet Foundayo Patient Information Leaflet

When are Foundayo tablets available in the UK?

Foundayo was authorised by the MHRA on 10th August 2026, making the UK the first country in Europe to approve this GLP-1 tablet for weight management and type 2 diabetes. Authorisation means it’s passed the MHRA’s review of its safety, quality and effectiveness.

It isn’t available in the UK just yet. It’s also not on the NHS, and it’ll need a separate review by the National Institute for Health and Care Excellence (NICE) before it can be prescribed on the NHS.

Private availability is expected to follow once supply reaches UK pharmacies, though a firm date hasn’t been confirmed.

What are Foundayo tablets used for?

Foundayo tablets are a weight management treatment for adults. They’re used alongside a reduced-calorie diet and increased physical activity to help you lose weight and keep it off if you have:

  • a BMI of 30 or above, or
  • a BMI of 27 to 30 with at least one weight-related health problem, such as prediabetes, type 2 diabetes, high blood pressure, abnormal blood fat levels, obstructive sleep apnoea, reduced heart function, or a history of heart attack, stroke or blood vessel problems

Foundayo is also used to treat adults with type 2 diabetes whose blood sugar isn’t well controlled. It can be used on its own or with other diabetes medicines, including tablets or insulin, when those aren’t enough. It lowers blood sugar only when your levels are high.

How do Foundayo tablets (Orforglipron) work?

Foundayo contains orforglipron, a GLP-1 receptor agonist. Foundayo works by mimicking GLP-1, a hormone your body releases naturally after you eat.

Orforglipron acts on the areas of your brain that control appetite. It helps you feel fuller for longer, reduces hunger and eases food cravings, so you tend to eat less. Combined with a healthier diet and more activity, this can support weight loss over time.

In people with type 2 diabetes, it also helps steady blood sugar, bringing high levels down when they rise after eating. Unlike injectable GLP-1 weight loss treatments, Foundayo is a daily tablet you can take at any time of day without food or water restrictions.

How effective is Foundayo for weight loss?

Orforglipron for weight management was studied in a large clinical trial of adults with obesity or overweight. In it, people took Foundayo for 72 weeks alongside a reduced-calorie diet and increased physical activity.

On the highest dose, the average weight loss was around 12.4% of body weight, compared with about 0.9% for those taking the placebo.

Almost 6 in 10 people lost at least 10% of their body weight, and around 4 in 10 lost 15% or more on the highest dose. The trial also saw improvements in other measures such as waist size, blood pressure and cholesterol.

How much weight someone loses varies from person to person, and results depend on keeping up the diet and lifestyle changes alongside treatment.

Who can use Foundayo tablets?

Foundayo is a weight loss treatment for adults aged 18 and over. It’s approved for weight loss in people with obesity, or people who are overweight with a weight-related health condition, and it’s also used for adults with type 2 diabetes that isn’t well controlled.

It isn’t suitable for everyone. You shouldn’t take Foundayo if you’re allergic to orforglipron or any of the other ingredients. It’s also not recommended during pregnancy or breastfeeding, and it isn’t for children or anyone under 18.

Because Foundayo is a prescription-only medicine, our pharmacists will review your consultation and medical history to check if it’s the right treatment for you before it can be prescribed.

Foundayo Tablets Dosage

Foundayo is started at a low dose and increased gradually. Stepping up slowly helps reduce stomach-related side effects like nausea.

  • Start on 0.8mg once daily for the first 30 days.
  • Move up to 2.5mg once daily.
  • After at least 30 days on each dose, step up through 5.5mg, 9mg and 14.5mg if you need it.
  • The highest dose is 17.2mg once daily.

You’ll stay on each dose for at least 30 days before moving up, and your prescriber will only increase it if you need a higher dose. Don’t change your dose unless your prescriber tells you to.

How To Take Foundayo Weight Loss Tablets

Always take Foundayo exactly as your prescriber tells you.

  1. Take one tablet once a day, at any time of day, with or without food.
  2. Swallow the tablet whole. Don’t break, crush or chew it.
  3. Don’t take more than one tablet a day.

Take Foundayo alongside a reduced-calorie diet and increased physical activity for the best results.

Side Effects of Foundayo Tablets

Like all medicines, Foundayo may cause side effects, though not everyone gets them. Most are stomach-related, tend to be mild to moderate and often ease as your body adjusts, especially after the first few weeks and after each dose increase.

Very Common Side Effects

These may affect more than 1 in 10 people:

  • feeling sick (nausea)
  • constipation
  • diarrhoea
  • being sick (vomiting)
  • indigestion
  • stomach (abdominal) pain
  • low blood sugar (hypoglycaemia) if you take Foundayo with insulin for type 2 diabetes

Common Side Effects

These may affect up to 1 in 10 people:

  • low blood sugar if you take Foundayo with a sulfonylurea diabetes medicine
  • dizziness
  • headache
  • fast pulse
  • low blood pressure
  • bloating
  • burping
  • acid reflux or heartburn
  • wind
  • gallstones
  • hair loss
  • feeling tired
  • raised levels of pancreatic enzymes in blood tests

Less commonly, some people notice a change in their sense of taste or an unusual sensation when their skin is touched.

Serious Side Effects

Stop taking Foundayo and get medical help straight away if you notice:

  • severe stomach pain that spreads to your back and doesn’t go away, which can be a sign of an inflamed pancreas (pancreatitis)
  • a serious allergic reaction, with symptoms such as swelling of the face or throat, breathing problems, wheezing, a fast heartbeat, or feeling dizzy or faint
  • severe tummy pain with a swollen tummy, vomiting, or being unable to pass wind or open your bowels, which can be a sign of a blocked bowel
  • severe constipation
  • any sudden changes to your vision
  • signs of kidney problems, which can follow dehydration from vomiting or diarrhoea and sometimes need treatment with a kidney machine

If you’re due to have surgery or a procedure under anaesthetic, tell your medical team you take Foundayo, as it can raise the risk of food or liquid getting into your lungs.

You can report suspected side effects to the MHRA Yellow Card scheme.

Foundayo Tablets Ingredients

Active ingredient: orforglipron

Other ingredients: microcrystalline cellulose, crospovidone, copovidone, sodium carbonate anhydrous, magnesium stearate, poly(vinyl alcohol), titanium dioxide, macrogol, talc, iron oxide red (E172), iron oxide yellow (E172), iron oxide black (E172)

Warnings and Precautions

  • Don’t take Foundayo if you’re allergic to orforglipron or any of the other ingredients.
  • Tell your prescriber if you’ve ever had pancreatitis, as this may cause severe pain in your stomach and back that doesn’t go away.
  • Tell your prescriber if you or a close family member has ever had medullary thyroid cancer (a type of thyroid cancer) or an endocrine condition called multiple endocrine neoplasia syndrome type 2 (MEN 2), as your prescriber will check whether Foundayo is suitable for you.
  • If you take a sulfonylurea or insulin for diabetes, your risk of low blood sugar is higher and your prescriber may need to adjust those medicines.
  • Speak to your prescriber if you have severe problems with digestion or with food staying in your stomach longer than normal, including severe gastroparesis.
  • Nausea, vomiting or diarrhoea can lead to dehydration, so drink enough fluids, particularly if you have kidney problems.
  • Tell your prescriber if you take medicines for high blood pressure, as your blood pressure may drop and the dose may need adjusting.
  • Get medical advice if you notice gallbladder problems, such as upper stomach pain, yellowing of the skin or eyes, pale stools or a fever.
  • Let your prescriber know if you have an eye condition linked to diabetes, such as diabetic retinopathy.
  • Tell your medical team you take Foundayo before any surgery involving anaesthesia.
  • Speak to your prescriber if you have or have had severe heart failure.
  • Foundayo isn’t for anyone under 18.
  • Don’t use Foundayo in pregnancy. Use contraception while taking it, and stop at least 3 weeks before trying to conceive.
  • Foundayo can make oral contraceptive pills less effective, so use a barrier method or a non-oral method for 30 days after starting and for 30 days after each dose increase.
  • Don’t use Foundayo while breastfeeding.
  • Tell your prescriber about all other medicines you take, as some can raise or lower the amount of Foundayo in your blood, and Foundayo can affect medicines such as simvastatin.

Foundayo Tablets Reviews

Foundayo (Orforglipron) FAQs


Foundayo shouldn’t be taken at the same time as another GLP-1 medicine like Mounjaro or Wegovy. If you’re thinking about switching, this needs to be planned with a prescriber, who’ll advise on when to stop one treatment and start the other. Don’t switch on your own.

Foundayo isn’t recommended while breastfeeding, because it isn’t known whether it passes into breast milk and a risk to your baby cannot be ruled out if you’re breastfeeding or planning to, talk to your prescriber about other options.

Nausea is one of the most common side effects, particularly when you first start or after a dose increase. It’s usually mild to moderate and tends to settle as your body gets used to the medicine. Increasing the dose slowly is designed to help keep it to a minimum.

Both Foundayo and the Wegovy pill are oral GLP-1 treatments for weight loss. The main practical difference is timing: the Wegovy tablet needs to be taken on an empty stomach, with a wait before eating or drinking anything else, while Foundayo can be taken at any time, with or without food. A prescriber can talk through which might suit you.

Foundayo doesn’t work instantly. Appetite tends to change gradually over the first few weeks rather than straight away, and because the dose is built up in steps, weight loss happens steadily over months. Results vary from person to person.

Keep Foundayo in its original packaging to protect it from light, as the tablets are light-sensitive. Store it out of the sight and reach of children.

Foundayo is a GLP-1 receptor agonist. It contains orforglipron, which mimics the GLP-1 hormone your body releases after eating to help control appetite. What sets it apart from most GLP-1 treatments is that it’s a GLP-1 pill you take daily rather than an injection.

Foundayo is the brand name and orforglipron is the active ingredient inside it, so the two names refer to the same medicine. It’s the same relationship as tirzepatide and Mounjaro, or semaglutide and Wegovy.

Foundayo and Mounjaro are different medicines. Mounjaro contains tirzepatide and is given by injection, while orforglipron (Foundayo) is a separate GLP-1 medicine taken as a tablet. Both are manufactured by Eli Lilly, but one isn’t a tablet version of the other.

If you forget a dose, take it as soon as you remember. Don’t take two tablets in one day and don’t double up to make up for a missed dose. If you’re unsure, check with your prescriber.

Foundayo is a once-daily pill for weight loss rather than an injection, and it can be taken at any time of day with or without food. That flexibility appeals to people who’d rather not inject, struggle with injection site reactions or who don’t want to plan doses around meals. Whether it’s suitable for you is something a prescriber will assess.

Our Experienced UK-based Pharmacy Team

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