Weight Loss
Tirzepatide / GLP-1
Men's Health
TRT & Testosterone ED Treatment Hair Restoration
Women's Health
HRT & Hormones Prescription Skincare Hair Restoration
Longevity
Peptide Protocols NAD+ Injections Sleep NOR Recovery
Our Physicians About ZENKAI Contact Patient Login Start Free Assessment
Now prescribing tirzepatide in all 50 states

Doctor-prescribed health programs.
Delivered to your door.

Licensed US physicians prescribe tirzepatide, testosterone, peptides, and women's health protocols online — with free discreet shipping in 48 hours. No insurance needed.

See Which Program Is Right for You →
If you don't qualify, you don't pay. No commitment required.
LegitScript Certified
Licensed US Physicians
Free Discreet Shipping
Men's Health
Men's Health
TRT + Performance + Hair
Women's Health
Women's Health
HRT + Skincare + Hormones
Weight Loss
Weight Loss
Tirzepatide GLP-1
All Programs

Find the right program for you.

Every ZENKAI program starts with a free physician review. Only pay when you qualify.

⚖️
Most Popular
ZENKAI Weight
Weight Loss · Tirzepatide
Compounded tirzepatide (GLP-1 + GIP) — clinically superior to semaglutide with up to 22% average body weight reduction. Doctor-prescribed, weekly injections, AI coaching included.
From $199/mo →
⚡
Live
ZENKAI Men
Men's Health · TRT + ED + Hair
Testosterone replacement therapy, 3-in-1 ED performance formula (tadalafil + sildenafil + apomorphine), and hair restoration. Full men's health stack from one physician.
From $129/mo →
🌸
Live
ZENKAI Women
Women's Health · HRT + Skin + Hair
Hormone replacement therapy, libido support, prescription skincare (tretinoin, spironolactone), and hair restoration. Whole-body care designed around every stage of life.
From $149/mo →
✦
Live
ZENKAI Longevity
Longevity · Peptide Protocols
BPC-157, TB-500, CJC-1295, Ipamorelin, Sermorelin. Targeted peptide therapies for recovery, performance, and biological optimization.
From $249/mo →
🧊
Live
ZENKAI Recovery
Recovery · Cold + Sauna by NÖR
Cold plunge and infrared sauna systems from NÖR paired with ZENKAI treatment protocols. The only telehealth brand with integrated recovery hardware.
From $4,000 →
💊
Coming Soon
ZENKAI Supplements
Supplements · Doctor-Formulated
Evidence-based supplement blends for GLP-1 support, men's vitality, and women's hormonal balance. Clean ingredients, precise dosing, physician-designed.
From $59/mo →
The Process

Start in 4 minutes. Delivered in 48 hours.

No waiting rooms. No insurance battles. Just a simple online process that gets your prescription to your door fast.

1
Complete your intake
A private 4-minute health questionnaire. No phone call, no video visit required.
2
Physician review
A licensed US physician reviews your case within 24 hours. If you don't qualify, you don't pay.
3
Prescription issued
Your prescription goes directly to a state-licensed compound pharmacy. Cold-chain secured.
4
Delivered in 48 hrs
Plain, unmarked packaging. Free expedited shipping on every order, every month.
Why ZENKAI

Better than Hims.
Better than MEDVi.

🎯

Tirzepatide — not semaglutide

We prescribe the more clinically effective medication. Tirzepatide produces up to 22% weight loss vs 15% for semaglutide — and is still legally compoundable.

🔬

One physician covers your full stack

Weight, testosterone, ED, hormones — your physician sees the full picture and optimizes everything together, not in isolation.

🤖

AI coaching between visits

Weekly AI check-ins track your progress, answer questions, and flag anything for your physician to review. 24/7, at no extra cost.

🧊

The only brand with recovery hardware

Bundle NÖR cold plunge + sauna with your Rx protocol. No other telehealth company offers physical wellness integration. This is your edge.

Feature Competitors ZENKAI
Tirzepatide (GLP-1 + GIP)
✕
✓
Full TRT + ED + Hair bundle
✕
✓
Women's HRT program
✕
✓
Peptide protocols (live)
✕
✓
AI coaching included
✕
✓
Recovery hardware bundle
✕
✓
90-day results guarantee
✕
✓
22%
Avg. body weight reduction on tirzepatide (clinical trial)
48hr
From completed intake to first delivery
4.9★
Average patient rating across all programs
90day
Results guarantee — or we make it right
Patient Reviews

Physician-led, evidence-based care.

ZENKAI Weight

Your prescriber reviews your full intake before anything is prescribed, and explains the dose, the expected timeline, and the side effects up front.

ZENKAI care team
ZENKAI Men

Weight, hormones, performance, and longevity are managed by one connected care team — not four disconnected services.

ZENKAI care team
ZENKAI Women

Unlimited secure messaging with US-licensed clinicians, transparent flat pricing, and no surprise auto-charges.

ZENKAI care team
90
Day
Guarantee

Results, or we make it right.

Follow your ZENKAI protocol for 90 days. If you don't see measurable results, your physician adjusts your treatment at no additional cost. Health optimization isn't one-size-fits-all — we don't treat it that way.

Medical Team

Licensed. Board-certified. Dedicated.

Every prescription is reviewed and issued by a licensed US physician. Real doctors, real oversight.

MD
US-Licensed Physicians
Every prescription is reviewed and issued by a physician licensed in your state.
All 50 states
Rx
Evidence-Based Protocols
Treatments grounded in published clinical guidelines, dispensed by licensed US pharmacies.
Physician-directed
24h
Real Clinical Review
Your full intake is reviewed before anything is prescribed — never auto-approved.
Typically within 24h
∞
Ongoing Oversight
Dose adjustments and follow-ups based on your results, with unlimited secure messaging.
HIPAA-secure
FAQ

Common questions.

Is tirzepatide safe? ▾
Tirzepatide (brand name Zepbound®) is FDA-approved for chronic weight management. Our compounded version is produced in FDA-regulated, state-licensed 503A pharmacies. Your physician reviews your full medical history before prescribing.
Do I need insurance? ▾
No. All ZENKAI programs are cash-pay. No insurance required, no prior authorizations, no pharmacy battles. Your monthly fee covers everything including physician review and shipping.
How is tirzepatide different from Ozempic? ▾
Ozempic/Wegovy contain semaglutide, which targets only the GLP-1 receptor. Tirzepatide targets both GLP-1 and GIP receptors — producing superior weight loss (up to 22% vs 15%) with better insulin sensitivity. It's also still legally compoundable, unlike semaglutide.
What if I don't qualify? ▾
If your physician determines a medication isn't appropriate for your health profile, you will not be charged. We only bill after a prescription is issued.
How fast will I receive my medication? ▾
Most patients receive their first order within 48 hours of physician approval. All orders ship free via expedited delivery in plain, unmarked packaging to protect your privacy.
Can I cancel anytime? ▾
Yes. All ZENKAI programs are month-to-month with no long-term contracts. Cancel through your patient portal or by messaging support — no cancellation fees.
Start Today

Your 4-minute intake starts here.

A licensed physician reviews your case within 24 hours. If you don't qualify, you don't pay.

See If I Qualify — Free →
Licensed US Physicians
Free Discreet Shipping
No Insurance Required
Cancel Anytime
90-Day Guarantee
⚡

ZENKAI Health Coach

AI · Available 24/7

HIPAA-safe · Not medical advice