Tirzepatide follows an evidence-based 4-week step ladder: Month 1 begins at 2.5mg weekly to prime metabolic receptors. Dosages can step up to 5mg, 7.5mg, 10mg, 12.5mg, and 15mg as clinically tolerated to maintain fat loss velocity.
2. Why Gradual Escalation Protects the Gut
Rushing dosage escalations causes gastrointestinal distress. The 4-week interval allows your stomach motility and hypothalamic signaling pathways to adapt smoothly, eliminating nausea in over 85% of adherent patients.
3. Flat-Rate Pricing Through All Titrations
While other telemedicine providers charge an extra $100 for every 2.5mg step-up, our partner's $129/mo flat-rate protocol covers all dosage increases up to the maximum 15.0mg without fee inflation.
Frequently Asked Clinical Questions
The universal clinical starting dose is 2.5mg injected subcutaneously once weekly for the first 4 weeks. This dose initiates receptor sensitivity and curbs food noise while minimizing GI side effects.
No. If you are continuing to lose 1 to 2 pounds per week and feel satisfied on a lower dose like 5.0mg or 7.5mg, your clinician can keep you at that dosage for multiple months rather than forcing higher doses.
If fewer than 4 days have passed since your missed injection, administer it as soon as possible. If more than 4 days have passed, skip the missed dose and resume on your regular weekly injection day.
In clinical trials published in the NEJM, participants on the 15mg maintenance dose achieved an average body weight reduction of 22.5% (approx. 52 pounds for an average 230-lb individual).
Tirzepatide Dosage Chart for Weight Loss (2026)From $129/ mo flat rate (intro $119)