Which online providers offer Zepbound single-dose vials through self pay?

I can help — a couple quick clarifying questions first:

• Which country are you in? (Availability and rules differ by country.)
• Do you specifically need single‑dose vials (glass vials) rather than prefilled pens? Zepbound has mainly been distributed as prefilled pens, and single‑dose vials are less commonly available.

Notes up front: Zepbound/tirzepatide is a prescription drug and legitimate suppliers will require a prescription (usually after a telehealth visit). Single‑dose vials can be harder to find than pens; avoid buying from unverified overseas or marketplace sellers because of counterfeit/temperature‑abuse risk.

Where to check (start here)

• Manufacturer/patient support (Eli Lilly): contact Lilly’s Zepbound patient support or the Zepbound website — they can tell you authorized distributors and whether vials are available in your area. Why: manufacturer will know official distribution channels.
• Specialty pharmacies: CVS Specialty, Walgreens Specialty Pharmacy, Accredo (Express Scripts specialty), Optum Specialty Pharmacy. Why: specialty pharmacies handle high‑cost injectables and can fill prescriptions (self‑pay or billed to payer) and advise on vial vs pen availability.
• Major retail/online pharmacies: Amazon Pharmacy (formerly PillPack/Amazon Pharmacy), CVS.com, Walgreens.com, Walmart Pharmacy. Why: they can fill prescriptions and will display pricing; some will ship nationwide.
• Telehealth clinics that evaluate and prescribe GLP‑1/weight‑loss meds: Ro (Ro.co), Hims & Hers (forhims.com / forhers.com), PlushCare, SteadyMD, and GoodRx Care. Why: these services can do the required telehealth visit and either ship the medication or send a prescription to a pharmacy you choose. Note: not all of them carry or will prescribe tirzepatide specifically — many started with semaglutide and are adding tirzepatide gradually.
• Pharmacy price/fulfillment services: GoodRx (price shopping and links to pharmacies), Truepill (fulfillment partner used by some telehealth brands). Why: they help locate prices and fulfillment options, including cash/self‑pay.

Recommended next steps

1. Tell the telehealth service (or your prescriber) you want single‑dose vials specifically — they can check which pharmacy can dispense that formulation.
2. Call the specialty pharmacy (CVS Specialty/Walgreens Specialty/Accredo/Optum) before ordering to confirm they stock single‑dose vials and the out‑of‑pocket cost.
3. Contact Lilly’s Zepbound support for a list of authorized pharmacies in your area if you want the most reliable source.

If you tell me your country and whether you truly need vials (not pens), I can check more specific places to call or link you to the appropriate manufacturer/patient‑support contact.