Spring offer: $199/mo — no membership fee

Lose weight with
doctor-prescribed
tirzepatide.

ZENKAI prescribes compounded tirzepatide online — the most clinically effective weight loss medication available. Licensed physician review in 24 hours. Delivered free in 48 hours.

✓
Up to 22% body weight reduction in clinical trials — superior to Ozempic/Wegovy
✓
Licensed US physician reviews your case within 24 hours
✓
Free cold-chain shipping · discreet plain packaging
✓
No insurance required · Cancel anytime
✓
AI nutrition coaching + weekly check-ins included

See If I Qualify — Free →

If you don't qualify, you pay nothing. 4-minute intake.

Now accepting founding patients

Physician-led GLP-1 care with unlimited messaging, lab review, and transparent pricing.

ZENKAI Weight Program

Choose Your Plan

🔒 Secure
Checkout

Select your program

Tirzepatide Injections Most Popular

Weekly injection · most clinically effective

$199

/month

Tirzepatide + Meals

Injections + chef-prepared macro meals

$349

/month

Brand-Name Path

Wegovy® or Zepbound® + insurance assist

$99

+ Rx cost

Every plan includes

👨‍⚕️ Licensed physician review + prescription

📅 Monthly dose adjustment check-in

🤖 Weekly AI nutrition + progress coaching

💬 24/7 medical support messaging

📦 Free expedited shipping, every order

If you don't qualify, you don't pay. No commitment.

🔒

HIPAA Secure

↩️

Cancel Anytime

22%

Avg. weight loss in clinical trials

48hr

Intake to first delivery

4.9★

Patient satisfaction rating

24hr

Physician review time

Now prescribing in all 50 states

Lose up to 22% of your body weight.
Doctor-prescribed.
Delivered to your door.

Licensed US physicians prescribe compounded tirzepatide — same active ingredient as Mounjaro®. No insurance. Free discreet shipping.

See If I Qualify — Free → 🔒 4-minute intake · You only pay if prescribed

22%

Avg weight loss

24hr

Physician review

2K+

Patients treated

How it works

From intake to doorstep in 48 hours.

The most streamlined telehealth experience in the US. No waiting rooms, no prior auth, no insurance battles.

Step 01

📋

Complete your intake

Answer questions about your health history, weight goals, and current medications. Takes 4 minutes.

4 minutes

Step 02

🩺

Physician reviews your case

A licensed US physician reads your full intake — not just flagged fields — and makes a clinical determination.

Within 24 hours

Step 03

💊

Prescription sent to pharmacy

If approved, your Rx goes to an FDA-regulated 503A compounding pharmacy. Your custom dose, your protocol.

Same day

Step 04

📦

Delivered to your door

Discreet, temperature-controlled packaging. Free 2-day shipping with every order, every month.

Free 2-day shipping

Clinical evidence

The science is undeniable.

Tirzepatide is the most effective weight loss medication ever studied in clinical trials. Peer-reviewed results.

22%

Average total body weight loss at 72 weeks

NEJM, 2022

3×

More effective than older GLP-1 medications

SURPASS-2 trial

91%

Achieved ≥5% body weight loss in trials

SURMOUNT-1, 2022

Start Free Assessment →

Pricing

Transparent pricing. No surprises.

No membership fees, no hidden charges. You pay the monthly medication price — that's it.

Starter

For patients beginning their tirzepatide journey

$297/month

Tirzepatide 2.5mg starting dose

Compounded tirzepatide 2.5mg/week
Licensed US physician consultation
Free discreet 2-day shipping
Monthly physician check-in
Cancel anytime — no commitment

Start Free Assessment

ZENKAI vs the alternatives.

We built the experience we'd want if we were the patient.

Feature	ZENKAI	Hims/Hers	MEDVi	Local clinic
Tirzepatide (GLP-1 + GIP dual)	✓	—	✓	Varies
Board-certified physician review	✓	✓	✓	✓
No insurance required	✓	✓	✓	—
Free 2-day shipping	✓	—	✓	N/A
Approval within 24 hours	✓	—	✓	—
Integrated wellness programs (TRT, peptides)	✓	—	—	—
FDA-regulated compounding pharmacy	✓	✓	✓	Varies

Patient stories

Physician-led, evidence-based care.

ZENKAI pairs you with a US-licensed physician who reviews your intake before prescribing, with medication shipped discreetly to your door.

Jennifer M.

Austin, TX · Lost 18 lbs in 6 weeks

Now accepting founding patients

Your physician reviews your intake thoroughly and asks clarifying questions before prescribing. Care is individualized, never auto-approved.

David K.

Chicago, IL · Lost 31 lbs in 3 months

Now accepting founding patients

Protocols can be combined and managed together — for example weight and hormone therapy — under one coordinated care team.

Marcus R.

Miami, FL · Lost 24 lbs, stacked with TRT

Now accepting founding patients

FAQ

Common questions — answered.

Is compounded tirzepatide the same as Mounjaro®?

Compounded tirzepatide contains the same active ingredient as Mounjaro® and Zepbound®. It is produced by FDA-regulated 503A compounding pharmacies under physician prescription. It is not manufactured by Eli Lilly and is not FDA-approved as a finished drug product — but the active compound is identical and prescribed by licensed US physicians.

What if I don't qualify?

If our physician determines tirzepatide isn't appropriate for you, you don't pay anything. We only charge when a prescription is issued. The intake assessment is completely free and there's no obligation.

How long until I see results?

Most patients notice reduced appetite within 1–2 weeks. Measurable weight loss typically begins in weeks 2–4. Peak results compound over 3–6 months as your dose is titrated upward. Clinical trials show an average of 22% total body weight loss at 72 weeks with consistent use.

Do I need insurance?

No. ZENKAI is cash-pay telehealth. You pay the monthly medication price directly — no prior authorization battles, no coverage issues, no surprise bills.

What are the side effects?

The most common side effects are nausea, reduced appetite, and occasional fatigue — especially when starting or increasing dose. These typically subside within 1–2 weeks. Your physician starts you on the lowest effective dose and titrates gradually to minimize side effects. Serious adverse events are rare in clinical trials.

Can I cancel anytime?

Yes. No contracts, no cancellation fees. Cancel or pause through your patient portal at any time. Your physician can also guide you on the safest way to discontinue if needed.

Ready to make the last weight loss
decision you'll ever need?

4-minute intake. Licensed physician reviews within 24 hours. Medication at your door in 48 hours. You only pay if prescribed.

Start My Free Assessment →

🔒 HIPAA secure ✓ Cancel anytime 📦 Free 2-day shipping ⭐ LegitScript Certified

Lose weight with
doctor-prescribed
tirzepatide.

Lose up to 22% of your body weight.
Doctor-prescribed.
Delivered to your door.

From intake to doorstep in 48 hours.

Complete your intake

Physician reviews your case

Prescription sent to pharmacy

Delivered to your door

The science is undeniable.

Transparent pricing. No surprises.

ZENKAI vs the alternatives.

Physician-led, evidence-based care.

Common questions — answered.

Ready to make the last weight loss
decision you'll ever need?

Patients often pair this with

ZENKAI Health Coach

Lose weight withdoctor-prescribedtirzepatide.

Lose up to 22% of your body weight.Doctor-prescribed.Delivered to your door.

From intake to doorstep in 48 hours.

Complete your intake

Physician reviews your case

Prescription sent to pharmacy

Delivered to your door

The science is undeniable.

Transparent pricing. No surprises.

ZENKAI vs the alternatives.

Physician-led, evidence-based care.

Common questions — answered.

Ready to make the last weight lossdecision you'll ever need?

Patients often pair this with

ZENKAI Health Coach

Lose weight with
doctor-prescribed
tirzepatide.

Lose up to 22% of your body weight.
Doctor-prescribed.
Delivered to your door.

Ready to make the last weight loss
decision you'll ever need?