Oral dual-action
Tirzepatide Tablets
Daily, needle-free dual-action treatment for weight loss.
A daily tablet version of tirzepatide, for people who want dual-action treatment without injections. This is the newest and least established option we offer, and it deserves a straight caveat before you choose it.
- Format
- Oral tablet
- Cadence
- Once daily
- Dose range
- Set by your physician
- From
- $299 per month
There is no FDA-approved tablet form of tirzepatide. Unlike semaglutide, which has an approved tablet behind it, this exists only as a compounded preparation. There is no published data showing how much of it your body absorbs or how well it works compared with the injection. If you want predictable, well-evidenced treatment, the weekly injection is the better choice and your physician will tell you so.
How it works
Dual action
It works on the same two pathways as the injection, described on that page.
The tablet form is unproven
Your stomach breaks down medicines like this. Semaglutide tablets solve that with a specific ingredient tested in full trials. Nothing equivalent has been published for tirzepatide.
What that means for you
How much reaches your system is less predictable than with the injection. Your physician will watch your response closely and may suggest switching.
What to expect
- Weeks 1 to 4
Lowest starting dose, with close check-ins on how you are tolerating it and any early response.
- Months 2 to 3
Adjusted based on how you respond. A weak response may be about absorption rather than dose.
- Month 4 onward
Continue, adjust, or move across to the weekly injection, which is a common and entirely sensible outcome.
Dosing & titration
| Starting | Lowest available strength |
|---|---|
| Adjusting | Directed by your physician, based on your response |
| Maintenance | The lowest daily dose that works for you |
Because there is no approved version to base a schedule on, dosing here is individual rather than drawn from a standard plan.
Is it right for you?
Often a good fit
- People set on avoiding injections who have talked through the evidence gap with their doctor
- People who did not get on with semaglutide tablets but want to stay off needles
Not a fit
- Anyone with a personal or family history of medullary thyroid cancer
- Pregnancy, breastfeeding, or trying to conceive
- Anyone who wants the best-evidenced option, which is the injection
- Anyone who has had pancreatitis, which needs careful review first
Safety information
The reference versions of these medicines carry the FDA's strongest form of warning. In animal testing they caused thyroid tumours. It is not known whether they do the same in people, but anyone with a personal or family history of a particular thyroid cancer should not take them.
Do not take this medicine if you have
- A personal or family history of medullary thyroid cancer
- A rare inherited condition called Multiple Endocrine Neoplasia type 2
- A previous serious allergic reaction to semaglutide or tirzepatide
- Pregnancy, trying to conceive, or breastfeeding
Common side effects
- Nausea
- The most common one, usually strongest in the days after a dose increase.
- Vomiting and diarrhoea
- Normally early and temporary. Tell your doctor if it carries on.
- Constipation
- Fluids, fibre and movement help. Your doctor can advise.
- Stomach pain, reflux, burping
- Smaller, slower, lower-fat meals usually settle this.
- Tiredness and headache
- Often a sign you are not eating or drinking enough.
Serious risks, seek care if these occur
- Inflammation of the pancreas
- Severe stomach pain that will not go away, with or without vomiting. Stop taking it and get medical help.
- Gallbladder problems
- Losing weight quickly raises the risk of gallstones. Pain under your right ribs, fever or yellowing skin needs urgent attention.
- Low blood sugar
- The risk rises sharply if you also take insulin or certain diabetes tablets. Those doses need reviewing before you start.
- Kidney problems
- Usually caused by dehydration from vomiting or diarrhoea. Keep your fluids up.
- Eye changes if you have diabetes
- If you already have diabetic eye disease, improving your blood sugar quickly can make it worse for a time. Tell your doctor.
- Slowed stomach emptying
- This can become a problem in its own right, and it matters before surgery. Tell any surgeon or anaesthetist that you are taking this medicine.
Interactions
Because these medicines slow how quickly your stomach empties, they can change how fast other tablets are absorbed. Give your doctor your full medication list, including insulin, diabetes tablets, thyroid medication and the contraceptive pill.
This summary is not complete. Your physician will review your full history, and you should read the information supplied with your medication.
