Last updated 25 August 2026.
Compounded medications are not FDA-approved. They are prepared by a licensed pharmacy for an individual patient on the prescription of a licensed clinician, and are not reviewed for safety, effectiveness or quality before being dispensed. This page describes a prescription service. It is not medical advice, and whether any treatment is appropriate for a particular person is a decision for a state-licensed clinician after reviewing that person’s medical history.
There is a lot of loose language around compounded medications. This page sets out plainly what compounding is, what it is not, and what to look for.
What compounding means
Compounding is the preparation of a medication by a licensed pharmacist for an individual patient, on the prescription of a licensed clinician. It is a long-established part of pharmacy practice. A compounded preparation is made for a specific person rather than manufactured at scale as a finished commercial product.
The regulatory consequence follows directly from that. Compounded medications are not FDA-approved. They are not reviewed for safety, effectiveness or quality before being dispensed. That is the definition of the category, not a gap in it.
A compounded preparation is not a generic
These are different things and the distinction matters when you are deciding what to buy.
- A generic is an approved product that has demonstrated bioequivalence to a reference product through a formal application process.
- A compounded preparation has not been through that process, because that is not what compounding is. It has not demonstrated bioequivalence to anything.
- There is no approved generic tirzepatide. If a seller describes a compounded preparation as a generic, they are describing it incorrectly.
Questions worth asking any provider
| Question | Why it matters |
|---|---|
| Which pharmacy prepares this, and is it licensed in my state? | You are entitled to know who is preparing your medication. |
| Is this a compounded preparation? | If a provider is vague on this, that is the answer. |
| What is the full cost, including consultation and shipping? | Headline prices often exclude something. |
| Is bloodwork required, and who pays? | Some providers require labs and do not say so until after payment. |
| What if the clinician decides treatment is not appropriate? | Ask whether the assessment fee is refunded. |
Safety considerations worth knowing
Independent of any particular provider, there are things worth understanding before starting an injectable medication of this kind:
- Dosing accuracy matters. Adverse events, some requiring hospitalisation, have been linked to dosing errors with compounded injectable products. Follow the instructions supplied with what you were dispensed, and ask the pharmacy if anything is unclear.
- Ingredient form matters. Different salt forms of an active ingredient are not necessarily interchangeable. This is a question for the dispensing pharmacy.
- Sourcing matters. Products bought without a prescription, shipped from outside the US, or labelled for research use are not verifiable and are not lawfully sold for human use.
Important safety information about tirzepatide
Tirzepatide carries a boxed warning, the most serious category of warning applied to a medication. It states that tirzepatide causes thyroid C-cell tumours in rats, and that whether it causes thyroid C-cell tumours, including medullary thyroid carcinoma, in humans is unknown, because the human relevance of the rodent finding has not been determined.
Tirzepatide is contraindicated in people with a personal or family history of medullary thyroid carcinoma, in people with Multiple Endocrine Neoplasia syndrome type 2, and in people with known serious hypersensitivity to the ingredient.
Reported adverse reactions include nausea, diarrhoea, vomiting, constipation, abdominal pain, indigestion, injection site reactions and fatigue.
This is information about the ingredient, and it is exactly the kind of thing a clinician needs your full medical history to assess. It is why the intake matters and why answering it honestly is in your own interest.
What we do
We are a telehealth platform working with US state-licensed clinicians and licensed compounding pharmacies, and we are LegitScript certified. A clinician reviews your information and decides whether treatment is appropriate for you. Our prices are published on the cost page and the main pricing page, without an intake form.
Common questions
Is a compounded medication FDA-approved?
No. Compounded medications are not FDA-approved and are not reviewed for safety, effectiveness or quality before being dispensed.
Is there a generic tirzepatide?
No approved generic tirzepatide exists.
Do I need a prescription?
Yes. Tirzepatide is a prescription medication and cannot lawfully be supplied without one.
What should I ask before buying?
Which pharmacy prepares it and whether it is licensed in your state, what the full cost is, whether bloodwork is required and who pays, and what happens if a clinician decides treatment is not appropriate for you.
Related
What we dispense is Injectable Tirzepatide, a compounded preparation prescribed for an individual patient after an intake.
General information about a category of medication. Not medical advice, not a recommendation to take any medication, and not a claim about the effectiveness of any product. Prescription decisions are made by state-licensed clinicians.
