InstaRX vs Amazon One Medical
An in-depth comparison of two leading GLP-1 Providers
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InstaRX
Best for compounded GLP-1 plus peptides and sexual health on one accountStarting at $199/mo
Amazon One Medical
Best for the most authoritative branded GLP-1 channel with same-day delivery and integrated manufacturer savingsStarting at $25/mo
Side-by-Side Comparison
| Feature | InstaRX | Amazon One Medical |
|---|---|---|
| Overall Score | 6.8/10 | ✓8.7/10 |
| Starting Price | $199/mo | ✓$25/mo |
| Editorial Rating | 3.4 ★ /5 | ✓4.4 ★ /5 |
| Features | ✓8 features | 6 features |
| States Available | ✓51 | 50 |
| Compounded | ✓ Yes | — |
| Brand Name | — | ✓ Yes |
| FSA/HSA Accepted | — | — |
| FDA Warnings | None | None |
Pros & Cons
InstaRX
Pros
- ✓Available in all 50 states plus DC
- ✓Manage GLP-1, anti-aging peptides, and sexual-health medications on one account
- ✓Offers both compounded semaglutide and compounded tirzepatide
- ✓Independent provider group (Dr Telx) named in the Terms of Service
Cons
- ✗No per-dose or monthly pricing published — only a "$199 to get started" hook; you can't compare costs before intake
- ✗No LegitScript, HIPAA, or NABP accreditation shown on public pages
- ✗Compounding pharmacy not named — only "U.S. pharmacies"
- ✗Terms of Service reads like generic boilerplate, including copy-paste language about women's health issues — suggests low template hygiene
- ✗Delaware governing law for disputes despite a California corporate address
- ✗Corporate address is a strip-mall suite — suggests a pure-virtual operation
Amazon One Medical
Pros
- ✓As low as $1/day ($25/month) for brand-name Foundayo with insurance and the auto-applied Lilly coupon
- ✓Same-day delivery in nearly 3,000 US cities at launch, expanding to 4,500 by end of 2026
- ✓In-office pharmacist kiosks at select One Medical clinics let you walk out with Foundayo in hand
- ✓Cash-pay $5/day ($149/month) is competitive for the same FDA-approved brand-name product
- ✓Real-time availability, transparent pricing, and automatic manufacturer coupon at checkout
- ✓Delivering GLP-1 medications since 2021 — track record on cold-chain logistics
Cons
- ✗Headline $25/month needs both insurance and the Lilly Savings Card — uninsured pay $149/month
- ✗Same-day delivery is geographically gated; outside major cities it drops to next-day or slower
- ✗Pricing is set by manufacturer savings programs and can change at any time
- ✗No compounded options — brand-name only (Foundayo, Wegovy, Zepbound)
- ✗Wegovy/Zepbound pricing isn't shown upfront — depends on insurance at the prescribing visit
- ✗Copays and deductibles still apply to the clinical visit
Our Verdict
Amazon One Medical edges out InstaRX with a higher overall score of 8.7/10 and is particularly strong for the most authoritative branded GLP-1 channel with same-day delivery and integrated manufacturer savings. InstaRX remains a solid alternative, especially if you're looking for compounded GLP-1 plus peptides and sexual health on one account.
Glossary references
Key terms in this article, linked to their canonical definitions.
- Semaglutide · Drugs and brands
- Tirzepatide · Drugs and brands
- Compounded GLP-1 · Pharmacy and drug forms
- 503A pharmacy · Pharmacy and drug forms
- PCAB accreditation · Pharmacy and drug forms
- Prior authorization (PA) · Insurance and regulatory
- Off-label use · Insurance and regulatory
- FDA Drug Shortage List · Insurance and regulatory
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Or see the full category ranking.
Wegovy®, Ozempic®, and Rybelsus® are trademarks of Novo Nordisk A/S. Mounjaro® and Zepbound® are trademarks of Eli Lilly and Company. All other product names and trademarks referenced on this page belong to their respective owners. WeightLossRankings.org is not affiliated with any pharmaceutical manufacturer. See trademark disclaimer.