Tirzepatidedosage
0.5 ML tirzepatide 20 MG/ML Auto-Injector [Zepbound]
Dosage and administration
Recommended Dose Escalation Schedule The recommended starting dosage is 2.5 mg injected subcutaneously once weekly for 4 weeks. Increase the dosage in 2.5 mg increments after at least 4 weeks until recommended maintenance dosage is achieved. Consider treatment response and tolerability when selecting the maintenance dosage. Recommended Maintenance and Maximum Dosage Weight Reduction and Long-Term Maintenance: 5 mg, 10 mg, or 15 mg injected subcutaneously once weekly.
Obstructive Sleep Apnea: 10 mg or 15 mg injected subcutaneously once weekly.
Maximum Recommended Dosage: 15 mg injected subcutaneously once weekly. Administration Instructions Refer to the Full Prescribing Information for additional important administration instructions about ZEPBOUND presentations.
2.1 Recommended
Dose Escalation Schedule The recommended starting dosage of ZEPBOUND for all indications is 2.5 mg injected subcutaneously once weekly for 4 weeks. The 2.5 mg dosage is for treatment initiation and is not approved as a maintenance dosage. Follow the dosage escalation below for all indications to reduce the risk of gastrointestinal adverse reactions. After 4 weeks, increase the dosage to 5 mg injected subcutaneously once weekly. The dosage may be increased in 2.5 mg increments, after at least 4 weeks on the current dose. Consider treatment response and tolerability when selecting the maintenance dosage. If patients do not tolerate a maintenance dosage, consider a lower maintenance dosage.
2.2 Recommended
Maintenance and Maximum Dosage Recommended Maintenance Dosage Weight Reduction and Long-Term Maintenance The recommended maintenance dosage is 5 mg, 10 mg, or 15 mg, injected subcutaneously once weekly. OSA The recommended maintenance dosage is 10 mg or 15 mg injected subcutaneously once weekly. Maximum Recommended Dosage The maximum dosage of ZEPBOUND for all indications is 15 mg injected subcutaneously once weekly.
2.3 Recommendations
Regarding Missed Dose If a dose is missed, instruct patients to administer ZEPBOUND as soon as possible within 4 days (96 hours) after the missed dose. If more than 4 days have passed, skip the missed dose and administer the next dose on the regularly scheduled day. In each case, patients can then resume their regular once weekly dosing schedule. The day of weekly administration can be changed, if necessary, as long as the time between the two doses is at least 3 days (72 hours).
2.4 Important
Administration Instructions Inform patients and their caregiver(s) which ZEPBOUND presentation (e.g., vial, prefilled single-dose pen, single-patient-use KwikPen) they will receive and ensure they receive training appropriate for that specific presentation. If the prescribed ZEPBOUND presentation changes, ensure patients and caregivers receive appropriate training and instruct them to consult the Instructions for Use for the newly prescribed presentation. Prior to initiation, train patients and their caregiver(s) on proper injection technique for the prescribed ZEPBOUND presentation. After training, a patient may self-inject ZEPBOUND if the healthcare provider determines that it can be properly administered, except for the following: ZEPBOUND KwikPen is not recommended for self-administration by those who are visually impaired. Instruct patients using ZEPBOUND vials to use a syringe appropriate for dose administration (e.g., a 1 mL syringe capable of measuring a 0.5 mL or 0.6 mL dose) and always use a new syringe and needle for each injection. Inspect ZEPBOUND visually before use. It should appear clear and colorless to slightly yellow. Do not use ZEPBOUND if particulate matter or discoloration is seen. Administer ZEPBOUND in combination with a reduced-calorie diet and increased physical activity. Administer ZEPBOUND once weekly at any time of day, with or without meals. Inject ZEPBOUND subcutaneously in the abdomen, thigh, or another person should inject in the back of the upper arm. Rotate injection sites with each dose.
Text above is quoted in full from the FDA-approved drug label published by openFDA, effective April 22, 2026. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.
This page reproduces regulatory text for reference. It is not medical advice, and KenyRx is not a pharmacy or a prescriber. Talk to a doctor or pharmacist about whether a medicine is right for you.
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