Be first in line for doctor-prescribed care.
Join the ZENKAI waitlist for early access to physician-prescribed, pharmacy-compounded weight loss, hormone, and longevity treatments — reviewed and approved by a licensed US physician.
- Real telehealth review by licensed US physicians — never a rubber stamp
- Dispensed by state-licensed 503A compounding pharmacies
- No payment until a physician approves your treatment
- HIPAA-protected. Your information is never sold.
Reserve your spot
Free to join. We'll email you the moment early access opens — no payment now.
You're on the list!
Check your inbox — we'll email you before ZENKAI opens on June 30, 2026 with your early-access link. Welcome aboard.
From waitlist to doorstep in four steps
No clinics, no insurance battles, no pressure. Just a real physician review and transparent pricing.
Join the waitlist
Sign up free for early access. We collect only your name, email, and phone — nothing else.
Complete your intake
When early access opens, you'll get a secure link to share your health history. Quick and confidential.
Telehealth review
A licensed US physician reviews your case and determines whether treatment is appropriate for you.
Approved & delivered
If approved, your prescription ships free from a licensed pharmacy in discreet packaging. You only pay once a physician approves.
What you'll get early access to
Physician-prescribed, pharmacy-compounded protocols across four categories.
GLP-1 Programs
Compounded tirzepatide (GLP-1 + GIP) with physician oversight.
TRT, ED & Hair
Testosterone therapy, ED treatment, and hair restoration.
HRT & Skincare
Hormone therapy, sexual wellness, and prescription skincare.
Peptide Protocols
BPC-157, TB-500, MOTS-c, NAD+ and more, physician-guided.
Compliance you can verify
We built ZENKAI to be the opposite of the grey-market peptide world — licensed, transparent, and accountable.
Licensed US physicians
Every prescription requires a telehealth review with a physician licensed in your state. They review your full history and determine eligibility — not a rubber stamp.
State-licensed pharmacies
Medications are compounded by licensed 503A pharmacies (USP 795/797 compliant) for verified purity, sterility, and dosage accuracy — no grey-market risk.
LegitScript Certified
ZENKAI is LegitScript Certified and built to meet telehealth compliance standards — the same certification trusted by Google for healthcare advertisers.
HIPAA-protected privacy
Your health data is encrypted and HIPAA-protected. We never sell your information, and shipping is always discreet and unmarked.
Transparent pricing
One monthly price covers physician review, compounding, and shipping. No insurance, no prior authorizations, no surprise charges.
Honest about what we are
Compounded medications are not FDA-approved drugs. They're prescribed off-label by licensed physicians and prepared by licensed pharmacies. Results vary by individual.
Questions, answered
Be first when ZENKAI opens.
Early access is limited. Join the waitlist today — free, no payment now, and no charge until a physician approves your treatment.
Join the Waitlist 🔒 LegitScript Certified · HIPAA-protected · Your info is never soldImportant medical disclaimer: Compounded medications are prescribed by licensed physicians for off-label use and are not FDA-approved drugs. Individual results vary. Not for use if pregnant, nursing, or with contraindicated medical conditions. If you experience any adverse reaction, stop use and contact your physician or seek emergency care. Always consult your physician before starting any new treatment.