Tirzepatide
The active ingredient in Zepbound. See how it works below.
Zepbound® KwikPen®

Four fixed doses in one single-patient-use pen.
Use the prescribed strength and follow the instructions supplied with your medication.
Zepbound (tirzepatide) is a once-weekly injectable weight-loss medication. It’s also FDA approved to treat moderate-to-severe obstructive sleep apnea. It helps regulate appetite, which leads to a lower calorie intake and weight loss. A single-patient-use KwikPen is a type of injector pen made by Eli Lilly. It holds multiple doses of medication in one pen. KwikPens are available for multiple medications, including Zepbound.
The active ingredient in Zepbound. See how it works below.
Follow the administration instructions supplied with your prescription.
Used alongside reduced-calorie nutrition and increased physical activity.



Tirzepatide activates both GIP and GLP-1 receptors. These pathways are involved in appetite regulation and metabolic signaling, which can help reduce calorie intake as part of a comprehensive weight-management plan.
Zepbound is intended to be used with a reduced-calorie diet and increased physical activity. Your clinician determines whether treatment is appropriate and how it should be dosed over time.
Review dosingMove from a detailed health assessment to licensed-provider review, treatment guidance, and ongoing follow-up.

Tell us about your health history, current medications, prior treatment, and goals.
A licensed provider considers whether Zepbound® KwikPen® fits your health history and goals.
If prescribed, review your pen instructions, dosing guidance, costs, and next steps.
Check in about response, tolerability, questions, and any medically appropriate changes.
Clear clinical review, practical support, and a care team you can stay connected to.
A licensed provider reviews whether Zepbound® KwikPen® fits your history and goals, then evaluates treatment over time.
Message your care team about treatment, follow-up, or how you’re feeling.
Review your prescribed plan and applicable costs before moving forward.
Discuss response, tolerability, and whether another clinical review is appropriate.

A licensed provider considers clinical criteria, health history, current medicines, and your goals before making a prescription decision.
Your provider reviews weight-related criteria and the complete prescribing information.
Share current conditions, prior treatment, and factors that may affect suitability.
List every medicine so potential interactions and overlapping treatments can be reviewed.
Your care plan reflects your goals, preferences, response, and provider’s judgment.
Your dosing plan is determined by your prescribing clinician and may change over time based on response, tolerability, and other clinical factors.
Always follow the dosing instructions provided by your prescriber and the medication labeling supplied with your prescription.


Monthly pricing is $449 for 2.5 mg, $549 for 5 mg, and $599 for listed strengths from 7.5 mg through 15 mg. Includes consultation, medication and shipping. No separate Tyde membership fee.

2.5 mg: $449 per month. 5 mg: $549 per month. Listed strengths from 7.5 mg through 15 mg: $599 per month.
Includes consultation, medication and shipping. No separate Tyde membership fee.
Your monthly price follows the strength prescribed by your provider.
Practical answers before you begin.
Have your current medication list, relevant health history, previous treatment experience, and goals ready to share with your provider.
Read the Instructions for Use supplied with your prescription. You can also read Lilly’s Zepbound KwikPen instructions. Ask your prescriber or pharmacist if anything is unclear before using the pen.
Monthly pricing is $449 for 2.5 mg, $549 for 5 mg, and $599 for listed strengths from 7.5 mg through 15 mg. Includes consultation, medication and shipping. No separate Tyde membership fee.
You can message your care team about treatment questions, your experience, and follow-up. Your clinician determines whether any changes to your plan are appropriate.
Complete the online assessment to find out whether treatment may be appropriate for you.
Prescription treatment requires evaluation by a licensed provider. Eligibility, treatment selection, and dosing are determined based on individual clinical factors.
Your safety is our first priority. Learn more about key medication details, side effects, and other important info about your treatment.
ZEPBOUND® (tirzepatide) Injection is a glucose-dependent insulinotropic polypeptide (GIP) receptor and glucagon-like peptide-1 (GLP-1) receptor agonist indicated as an adjunct to a reduced-calorie diet and increased physical activity:
WARNING: RISK OF THYROID C-CELL TUMORS See full prescribing information for complete boxed warning.
Side Effects Most common side effects, reported in ≥ 5% of patients treated with ZEPBOUND® are: nausea, diarrhea, vomiting, constipation, abdominal pain, dyspepsia, injection site reactions, fatigue, hypersensitivity reactions, eructation, hair loss, gastroesophageal reflux disease
To report SUSPECTED ADVERSE REACTIONS, contact the FDA at 1-800-FDA-1088 or www.fda.gov/medwatch
DRUG INTERACTIONS ZEPBOUND® delays gastric emptying and has the potential to impact the absorption of concomitantly administered oral medications